The CASN Demonstration Site

Within the SymbolicData Project the CASN subproject – Computer Algebra Social Network – is a first pitch of a “Facebook like“ communication infrastructure about the scientific activities within the CA community using a modern RDF based "Web 2.0" approach. We refer to our wiki for more information about CASN goal and concepts.

Dissertations

The following list of dissertations was compiled from announcements of the German Fachgruppe in their CA Rundbrief. Note that for performance the people URIs are resolved from the file rdf/People.rdf.

Habilitationen

Author: Markus Kirschmer
Title: Definite quadratic and hermitian forms with small class numbers
Institution: RWTH Aachen, Germany
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Kirschmer_16

Author: Viktor Levandovskyy
Title: Computer algebra analysis
Institution: RWTH Aachen, Germany
Defended: 2015
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Levandovskyy_15

Author: Michael Wibmer
Title: Affine difference algebraic groups
Institution: RWTH Aachen, Germany
Defended: 2015
URL: https://www.math.upenn.edu/~wibmer/habilWibmer.pdf
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Wibmer_15

Author: Christian Stump
Title: Coxeter-Catalan structures
Institution: FU Berlin, Germany
Defended: 2015
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Stump_15

Author: Andreas Paffenholz
Title: Lattice Polytopes in Geometry and Algebra
Institution: TU Darmstadt, Germany
Thesis Advisor: Marc Pfetsch, Michael Joswig
Thesis Reviewer: Marc Pfetsch, Michael Joswig, Andrew Sommese, Jesus de Loera
Defended: 2014
Abstract: Published in CA-Rundbrief 56 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Paffenholz_14

Author: Daniel Robertz
Title: Formal algorithmic elimination for PDEs
Institution: RWTH Aachen, Germany
Thesis Advisor: Wilhelm Plesken
Thesis Reviewer: Dima Grigoriev, Franz Winkler
Defended: 2012
Abstract: Published in CA-Rundbrief 52 (2013)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Robertz_12

Promotionen

Author: Matthias Zach
Title: Topological invarants of isolted determinantal singularities
Institution: Univ. Hannover, Germany
Thesis Advisor: Anne Frühbis-Krüger
Thesis Reviewer: Dirk Siersma
Defended: 2017
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Zach_17

Author: Tommy Hofmann
Title: Integrality of representations of finite groups
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Claus Fieker
Thesis Reviewer: Werner Bley
Defended: 2016
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Hofmann_16

Author: Tobias Moede
Title: Coclass theory for nilpotent associative algebras
Institution: TU Braunschweig, Germany
Thesis Advisor: Bettina Eick
Thesis Reviewer: Andrea Caranti
Defended: 2016
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Moede_16

Author: Thomas Stadler
Title: Eine Anwendung der Invariantentheorie auf das Korrespondenzproblem lokaler Bildmerkmale
Institution: Uni Passau, Germany
Thesis Advisor: Martin Kreuzer
Thesis Reviewer: Gregor Kemper
Defended: 2016
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Stadler_16

Author: Stefan Oberfranz
Title: A randomized version of the Groebner walk
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gerhard Pfister
Thesis Reviewer: Teresa Krick
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Oberfranz_16

Author: Sebastian Schoennenbeck
Title: Hecke operators for algebraic modular forms
Institution: RWTH Aachen, Germany
Thesis Advisor: Gabriele Nebe
Thesis Reviewer: Gerhard Hiß, Julia Hartmann
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Schoennenbeck_16

Author: Satya Swarup Samal
Title: Analysis of biochemical reaction networks using tropical and polyhedral geometry methods
Institution: Uni Bonn, Germany
Thesis Advisor: Andreas Weber
Thesis Reviewer: Ovidiu Radulescu
Defended: 2016
URL: http://hss.ulb.uni-bonn.de/2016/4557/4557.htm
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Samal_16

Author: Pham Thuy Huong
Title: On finite determinacy of hypersurface singularities and matrices in arbitrary characteristic
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gert-Martin Greuel
Thesis Reviewer: Antonio Campillo Lopez
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Huong_16

Author: Oliver Braun
Title: Orthogonal representations of finite groups
Institution: RWTH Aachen, Germany
Thesis Advisor: Gabriele Nebe
Thesis Reviewer: Gerhard Hiß
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Braun_16

Author: Michael Schweinfurter
Title: Deterministic Genericity and the Computation of Homological Invariants
Institution: Uni Kassel, Germany
Thesis Advisor: Werner M. Seiler
Thesis Reviewer: Wolfram Koepf
Defended: 2016
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Schweinfurter_16

Author: Matthias Fetzer
Title: Free resolutions from involutive bases
Institution: Uni Kassel, Germany
Thesis Advisor: Werner M. Seiler
Thesis Reviewer: Hans-Georg Rück
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Fetzer_16

Author: Laia Amoros Carafi
Title: Images of Galois representations and p-adic models of Shimura curves
Institution: Univ. Luxembourg, Luxembourg
Thesis Advisor: Pilar Bayer, Gabor Wiese
Thesis Reviewer: Xavier Guitart, David Kohel
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Carafi_16

Author: Kornelia Fischer
Title: Identifikation spezieller Funktionen, die durch Rodriguesformeln gegeben sind
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Werner M. Seiler
Defended: 2016
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Fischer_16

Author: Dereje Kifle Boku
Title: Gröbner Bases over Extension Fields of Q
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Wolfram Decker
Thesis Reviewer: Anne Frühbis-Krüger
Defended: 2016
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/KifleBoku_16

Author: David Husert
Title: Similarity of integer matrices
Institution: Univ. Paderborn, Germany
Thesis Advisor: Jürgen Klüners
Thesis Reviewer: Claus Fieker
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Husert_16

Author: David Dursthoff
Title: Extremal lattices and Hilbert modular forms
Institution: RWTH Aachen, Germany
Thesis Advisor: Gabriele Nebe
Thesis Reviewer: Aloys Krieg
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Dursthoff_16

Author: Corinna Lange
Title: Lifting properties on blocks
Institution: RWTH Aachen, Germany
Thesis Advisor: Gabriele Nebe
Thesis Reviewer: Wilhelm Plesken
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Lange_16

Author: Adrian Popescu
Title: Signature standard bases over principal ideal rings
Institution: TU Kairerslautern, Germany
Thesis Advisor: Gerhard Pfister
Thesis Reviewer: Martin Kreuzer
Defended: 2016
Abstract: Published in CA-Rundbrief 60 (2017)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Popescu_16

Author: Yue Ren
Title: Tropische Geometrie in Singular
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Thomas Markwig
Thesis Reviewer: Anders Jensen
Defended: 2015
URL: http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:386-kluedo-41695
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Ren_15

Author: Yamidt Bermúdez Tobon
Title: Torsors and generalized Cox rings for Manin's conjecture
Institution: Uni Heidelberg, Germany
Thesis Advisor: Gebhard Böckle
Thesis Reviewer: Ernst-Ulrich Gekeler
Defended: 2015
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/BermudezTobon_15

Author: Rostislav Devyatov
Title: Equivariant deformations of algebraic varieties with an action of an algebraic torus of complexity one
Institution: FU Berlin, Germany
Thesis Advisor: Klaus Altmann
Thesis Reviewer: Jan Christophersen
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Devyatov_15

Author: Rachid El Bansarkhani
Title: On the Design and Improvement of Lattice-based Cryptosystems
Institution: TU Darmstadt, Germany
Thesis Advisor: Johannes Buchmann
Thesis Reviewer: Tim Güneysu
Defended: 2015
URL: http://tuprints.ulb.tu-darmstadt.de/4969/
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/ElBansarkhani_15

Author: Philipp Jovanovic
Title: Analysis and Design of Symmetric Cryptographic Algorithms
Institution: Uni Passau, Germany
Thesis Advisor: Ilia Polian, Martin Kreuzer
Thesis Reviewer: Andrey Bogdanov
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Jovanovic_15

Author: Melanie Gerling
Title: Eigenschaften chromatischer Polynome
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Peter Tittmann
Defended: 2015
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Gerling_15

Author: Max Kronberg
Title: Explicit Construction of Rational Torsion Divisors on Jacobians of Curves
Institution: Uni Oldenburg, Germany
Thesis Advisor: Andreas Stein
Thesis Reviewer: Jaap Top
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Kronberg_15

Author: Martin Vigil
Title: Trustworthy and Efficient Protection Schemes for Digital Archiving
Institution: TU Darmstadt, Germany
Thesis Advisor: Johannes Buchmann
Thesis Reviewer: Ricardo Custódio
Defended: 2015
URL: http://tuprints.ulb.tu-darmstadt.de/4669/
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Vigil_15

Author: Martin Franzen
Title: Existenz und Nicht-Existenz monotoner Größen für geometrische Flüsse
Institution: Uni Konstanz, Germany
Thesis Advisor: Oliver C. Schnürer
Thesis Reviewer: Felix Schulze
Defended: 2015
URL: http://nbn-resolving.de/urn:nbn:de:bsz:352-0-298036
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Franzen_15

Author: Marta Pieropan
Title: Torsors and generalized Cox rings for Manin's conjecture
Institution: FU Berlin, Germany
Thesis Advisor: Ulrich Derenthal
Thesis Reviewer: Jürgen Hausen, Timothy D. Browning
Defended: 2015
URL: http://dx.doi.org/10.18419/opus-5172
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Pieropan_15

Author: Leo Margolis
Title: Torsionseinheiten in ganzzahligen Gruppenringen nicht auflösbarer Gruppen
Institution: Uni Stuttgart, Germany
Thesis Advisor: Wolfgang Kimmerle
Thesis Reviewer: Meinolf Geck, Ángel del Río Mateos
Defended: 2015
URL: http://dx.doi.org/10.18419/opus-5172
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Margolis_15

Author: Lars Kastner
Title: Ext on affine toric varieties
Institution: FU Berlin, Germany
Thesis Advisor: Klaus Altmann
Thesis Reviewer: Lutz Hille
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Kastner_15

Author: Konstantin Ziegler
Title: Counting classes of special polynomials
Institution: Uni Bonn, Germany
Thesis Advisor: Joachim von zur Gathen
Thesis Reviewer: Jens Franke, Joachim von zur Gathen
Defended: 2015
URL: http://hss.ulb.uni-bonn.de/2015/3981/3981.htm
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Ziegler_15

Author: Johannes Braun
Title: Maintaining Security and Trust in large scale Public Key Infrastructures
Institution: TU Darmstadt, Germany
Thesis Advisor: Johannes Buchmann
Thesis Reviewer: Max Mühlhäuser
Defended: 2015
URL: http://tuprints.ulb.tu-darmstadt.de/4566/
Abstract: Published in CA-Rundbrief 59 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Braun_15

Author: Christina Delfs
Title: Isogenies and Endomorphism Rings of Abelian Varieties of Low Dimension
Institution: Uni Oldenburg, Germany
Thesis Advisor: Andreas Stein
Thesis Reviewer: Florian Heß
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Delfs_15

Author: Benjamin Assarf
Title: Fano polytopes - On the classification of smooth Fano polytopes and their triangulations
Institution: TU Berlin, Germany
Thesis Advisor: Michael Joswig
Thesis Reviewer: Christian Haase
Defended: 2015
Abstract: Published in CA-Rundbrief 58 (2016)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Assarf_15

Author: Ulrich Thiel
Title: On restricted rational Cherednik algebras
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gunter Malle
Thesis Reviewer: Raphaël Rouquier
Defended: 2014
URL: http://www.dr.hut-verlag.de/978-3-8439-1674-5.html
Abstract: Published in CA-Rundbrief 55 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Thiel_14

Author: Thomas Bächler
Title: Counting Solutions of Algebraic Systems via Triangular Decomposition
Institution: RWTH Aachen, Germany
Thesis Advisor: Wilhelm Plesken
Thesis Reviewer: Eva Zerz
Defended: 2014
URL: http://nbn-resolving.de/urn:nbn:de:hbz:82-opus-51041
Abstract: Published in CA-Rundbrief 55 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Baechler_14

Author: Simon Hampe
Title: Algorithmic aspects of tropical intersection theory
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Andreas Gathmann
Thesis Reviewer: Michael Joswig
Defended: 2014
Abstract: Published in CA-Rundbrief 56 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Hampe_14

Author: Michael Adam
Title: On the distribution of eigenspaces in classical over finite rings and the Cohen-Lenstra heuristic
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gunter Malle
Defended: 2014
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Adam_14

Author: Markus Lange-Hegermann
Title: Counting solutions of differential equations
Institution: RWTH Aachen, Germany
Thesis Advisor: Wilhelm Plesken
Thesis Reviewer: Julia Hartmann
Defended: 2014
URL: http://nbn-resolving.de/urn:nbn:de:hbz:82-opus-49933
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/LangeHegermann_14

Author: Johannes Hahn
Title: Gyojas W-Graph-Algebra und zelluläre Struktur von Iwahori-Hecke-Algebren
Institution: Uni Jena, Germany
Thesis Advisor: Jürgen Müller, Burkhard Külshammer
Thesis Reviewer: Jürgen Müller, Meinolf Geck
Defended: 2014
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Hahn_14

Author: Gerrit Möhlmann
Title: Zur Berechnung von Mordell-Weil Basen elliptischer Kurven über globalen Funktionenkörpern
Institution: Uni Oldenburg, Germany
Thesis Advisor: Florian Heß
Thesis Reviewer: Michael Pohst
Defended: 2014
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Moehlmann_14

Author: Felix Grelak
Title: Affineness of Deligne-Lusztig Varieties
Institution: Uni Duisburg-Essen, Germany
Thesis Advisor: Ulrich Görtz
Thesis Reviewer: Sascha Orlik
Defended: 2014
Abstract: Published in CA-Rundbrief 57 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Grelak_14

Author: Daniel Duviol Tcheutia
Title: On Connection, Linearization and Duplication Coefficients of Classical Orthogonal Polynomials
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Mama Foupouagnigni
Defended: 2014
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2014071645714
Abstract: Published in CA-Rundbrief 55 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/DuviolTcheutia_14

Author: Anen Lakhal
Title: Elimination in Ore Algebras
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Werner M. Seiler
Defended: 2014
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2014080845851
Abstract: Published in CA-Rundbrief 55 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Lakhal_14

Author: Andreas Steenpaß
Title: Algorithms in SINGULAR: Parallelization, Syzygies, and Singularities
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Wolfram Decker
Thesis Reviewer: Dorin Popescu
Defended: 2014
URL: http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:386-kluedo-38405
Abstract: Published in CA-Rundbrief 56 (2015)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Steenpass_14

Author: Thomas Feulner
Title: Eine kanonische Form zur Darstellung äquivalenter Codes - Computergestützte Berechnung und ihre Anwendung in der Codierungstheorie, Kryptographie und Geometrie
Institution: Uni Bayreuth, Germany
Thesis Advisor: Alfred Wassermann, Adalbert Kerber, Axel Kohnert
Thesis Reviewer: Adalbert Kerber, Michael Stoll
Defended: 2013
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Feulner_13

Author: Patrick Njionou Sadjang
Title: Moments of Classical Orthogonal Polynomials
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Mama Foupouagnigni
Defended: 2013
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2013102244291
Abstract: Published in CA-Rundbrief 55 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/NjionouSadjang_13

Author: Moritz Minzlaff
Title: Frobenius-stable lattices in rigid cohomology of curves
Institution: TU Berlin, Germany
Thesis Advisor: Florian Heß
Thesis Reviewer: Remke N. Kloosterman
Defended: 2013
URL: http://opus.kobv.de/tuberlin/volltexte/2013/3934/pdf/minzlaff_moritz.pdf
Abstract: Published in CA-Rundbrief 53 (2013)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Minzlaff_13

Author: Grischa Studzinski
Title: Implementation and applications of fundamental algorithms relying on Gröbner bases in free associative algebras
Institution: RWTH Aachen, Germany
Thesis Advisor: Eva Zerz
Thesis Reviewer: Martin Kreuzer
Defended: 2013
URL: http://darwin.bth.rwth-aachen.de/opus3/volltexte/2014/4860/
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Studzinski_13

Author: Daniel Andres
Title: Noncommutative computer algebra with applications in algebraic analysis
Institution: RWTH Aachen, Germany
Thesis Advisor: Eva Zerz
Thesis Reviewer: Wilhelm Plesken
Defended: 2013
URL: http://darwin.bth.rwth-aachen.de/opus3/volltexte/2014/4928/
Abstract: Published in CA-Rundbrief 54 (2014)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Andres_13

Author: Xingqiang Xiu
Title: Non-commutative Gröbner bases and applications
Institution: Uni Passau, Germany
Thesis Advisor: Martin Kreuzer
Thesis Reviewer: Gerhard Rosenberger
Defended: 2012
URL: http://nbn-resolving.de/urn:nbn:de:bvb:739-opus-26827
Abstract: Published in CA-Rundbrief 52 (2013)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Xiu_12

Author: Stefan Ritscher
Title: Degree bounds and complexity of Gröbner bases of important classes of polynomial ideals
Institution: TU Muenchen, Germany
Thesis Advisor: Ernst W. Mayr
Thesis Reviewer: Chee Yap, Gregor Kemper
Defended: 2012
URL: http://mediatum.ub.tum.de/doc/1006213/1006213.pdf
Abstract: Published in CA-Rundbrief 52 (2013)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Ritscher_12

Author: Maximilian Boy
Title: On the second class group of real quadratic number fields
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gunter Malle
Thesis Reviewer: Jürgen Klüners
Defended: 2012
URL: http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-28856
Abstract: Published in CA-Rundbrief 51 (2012)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Boy_12

Author: Ehsan Ullah
Title: New techniques for Polynomial Systems solving
Institution: Uni Passau, Germany
Thesis Advisor: Martin Kreuzer
Thesis Reviewer: Lorenzo Robbiano
Defended: 2012
URL: http://nbn-resolving.de/urn:nbn:de:bvb:739-opus-26815
Abstract: Published in CA-Rundbrief 52 (2013)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Ullah_12

Author: Christian Eder
Title: Signature-based algorithms to compute standard bases
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gerhard Pfister
Thesis Reviewer: Vladimir P. Gerdt
Defended: 2012
URL: http://www.mathematik.uni-kl.de/~ederc/download/thesis.pdf
Abstract: Published in CA-Rundbrief 51 (2012)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Eder_12

Author: Thanh Tung Vo
Title: The computation of transfer maps, Evens norm maps and Steenrod operations
Institution: Uni Jena, Germany
Thesis Advisor: David J. Green
Thesis Reviewer: Jon F. Carlson
Defended: 2011
Abstract: Published in CA-Rundbrief 49 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Vo_11

Author: Rashid Ali
Title: Weyl Gröbner Basis Cryptosystems
Institution: Uni Passau, Germany
Thesis Advisor: Martin Kreuzer
Thesis Reviewer: Gerhard Rosenberger
Defended: 2011
URL: http://nbn-resolving.de/urn:nbn:de:bvb:739-opus-23195
Abstract: Published in CA-Rundbrief 49 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Ali_11

Author: Oliver Wienand
Title: Algorithms for symbolic computation and their applications - standard bases over rings and rank tests in statistics
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gert-Martin Greuel
Defended: 2011
CASN Entry: http://symbolicdata.org/Data/Dissertation/Wienand_11

Author: Lukas Maas
Title: Modular Spin Characters of Symmetric Groups
Institution: Uni DuisburgEssen, Germany
Thesis Advisor: Jürgen Müller, Wolfgang Lempken
Thesis Reviewer: Klaus Lux
Defended: 2011
URL: https://www.uni-due.de/~s400304/thesis.pdf
Abstract: Published in CA-Rundbrief 50 (2012)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Maas_11

Author: Christian Weber
Title: Über Struktur und Kohomologie von Moduln symmetrischer Gruppen
Institution: RWTH Aachen, Germany
Thesis Advisor: Gerhard Hiß
Defended: 2011
CASN Entry: http://symbolicdata.org/Data/Dissertation/Weber_11

Author: Osmanbey Uzunkol
Title: Über die Konstruktion algebraischer Kurven mittels komplexer Multiplikation
Institution: Uni Oldenburg, Germany
Thesis Advisor: Michael Pohst
Thesis Reviewer: Franck Leprévost
Defended: 2010
URL: http://www.staff.uni-oldenburg.de/osmanbey.uzunkol/publications/diss.pdf
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Uzunkol_10

Author: Michael Wibmer
Title: Geometrische Differenzengaloistheorie
Institution: Uni Heidelberg, Germany
Thesis Advisor: B. Heinrich Matzat
Defended: 2010
URL: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:bsz:16-opus-106853
CASN Entry: http://symbolicdata.org/Data/Dissertation/Wibmer_10

Author: Michael Brickenstein
Title: Boolean Gröbner bases - theory, algorithms, and applications
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gert-Martin Greuel
Thesis Reviewer: Armin Biere
Defended: 2010
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Brickenstein_10

Author: Kristina Schindelar
Title: Algorithmic aspects of algebraic systems theory
Institution: RWTH Aachen, Germany
Thesis Advisor: Eva Zerz
Defended: 2010
CASN Entry: http://symbolicdata.org/Data/Dissertation/Schindelar_10

Author: Flavia Stan
Title: Algorithms for special functions: computer algebra and analytical aspects
Institution: RISC Linz, Germany
Thesis Advisor: Peter Paule
Thesis Reviewer: Victor Moll
Defended: 2010
URL: http://www.risc.jku.at/publications/download/risc_3918/fstan-paper-Rama.pdf
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Stan_10

Author: Etienne Le Grand Nana Chiadjeu
Title: Algorithmic Computation of Formal Fourier Series
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Werner M. Seiler
Defended: 2010
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2010021132007
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Chiadjeu_10

Author: Christian Greve
Title: Galoisgruppen von Eisensteinpolynomen über p-adischen Körpern
Institution: Uni Paderborn, Germany
Thesis Advisor: Jürgen Klüners
Thesis Reviewer: Peter Müller
Defended: 2010
URL: http://nbn-resolving.de/urn:nbn:de:hbz:466-20110104015
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Greve_10

Author: Christian Dingler
Title: Ein symbolischer Ansatz für finite Differenzenverfahren partieller Differentialgleichungen
Institution: TU Kaiserslautern, Germany
Thesis Advisor: Gerhard Pfister
Defended: 2010
CASN Entry: http://symbolicdata.org/Data/Dissertation/Dingler_10

Author: Torsten Sprenger
Title: Algorithmen für q-holonome Funktionen und q-hypergeometrische Reihen
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Tom Koornwinder
Defended: 2009
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2009072129130
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Sprenger_09

Author: Peter Horn
Title: Faktorisierung in Schief-Polynomringen
Institution: Uni Kassel, Germany
Thesis Advisor: Wolfram Koepf
Thesis Reviewer: Volker Strehl
Defended: 2008
URL: http://nbn-resolving.de/urn:nbn:de:hebis:34-2009030226513
Abstract: Published in CA-Rundbrief 48 (2011)
CASN Entry: http://symbolicdata.org/Data/Dissertation/Horn_08

Author: Andreas Paffenholz
Title: Constructions for posets, lattices, and polytopes
Institution: TU Berlin, Germany
Thesis Advisor: Günther M. Ziegler
Defended: 2005
URL: http://nbn-resolving.de/urn:nbn:de:kobv:83-opus-10417
CASN Entry: http://symbolicdata.org/Data/Dissertation/Paffenholz_05