CASC2014

   
   

Schedule
  

Monday, September 8
10:00-14:00 Registration
13:00-14:00 Lunch
  Session Chair: Mayr
14:00-14:15
Opening
14:15-14:30 Welcome address by Arkadiusz Orlowski, Dean of WZIM SGGW
14:30-15:00 Takuya Kitamoto
On the computation of the determinant of a generalized Vandermonde matrix
15:00-15:30 Tateaki Sasaki, Daiju Inaba and Fujio Kako
Solving parametric sparse linear systems by local blocking
15:30-16:00 Coffee Break
16:00-16:30 Ryszard Kozera, Lyle Noakes and Piotr Szmielew
Sharpness in trajectory estimation for planar four-points piecewise-quadratic interpolation
16:30-17:00 Victor Y. Pan
Real polynomial root-finding by means of matrix and polynomial iterations
17:00-17:30
Jonathan Hauenstein, Victor Pan and Agnes Szanto
A note on global Newton iteration over Archimedean and non-Archimedean fields
18:00-20:00
Welcome reception at restaurant Palacyk
(Rectorate SGGW, bild. 12)

 

Tuesday, September 9

Session Chair: Vladimir P. Gerdt

9:00-9:30 Stefan Gyurki and Mikhail Klin
Sporadic examples of directed strongly regular graphs obtained by computer algebra experimentation
9:30-10:00 Maciej Janowicz and Arkadiusz Orlowski
Coherence and large-scale pattern formation in coupled logistic-map lattices via computer algebra systems
10:00-11:00 Invited Talk
Leszek Plaskota
Continuous Problems: Optimality, Complexity, Tractability
11:00-11:30 Coffee Break
  Session Chair: Doru Stefanescu
11:30-12:00 Francois Boulier, Franois Lemaire, Adrien Poteaux, Anja Korporal, Wilfrid Perruquetti and Rosane Ushirobira
An algorithm for converting nonlinear differential equations to integral equations with an application to parameters estimation from noisy data
12:00-12:30 Valentin Irtegov and Tatiana Titorenko
Invariant manifolds in the classic and generalized Goryachev-Chaplygin problem
12:30-13:00 Radoslaw Kycia
Scheme for numerical investigation of movable singularities of the complex valued solutions of ordinary differential equations
13:00-14:30 Lunch Break
  Session Chair: Sergei Abramov
14:30-15:00 Rudolf Berghammer
Relation algebra, RelView, and plurality voting
15:00-15:30 Konstantin Korovin, Marek Kosta and Thomas Sturm
Towards conflict-driven learning for virtual substitution
15:30-16:00 Sardar Haque, Farnam Mansouri and Marc Moreno Maza
On the parallelization of subproduct tree techniques targeting many-core architectures
16:00-16:30 Coffee Break
16:30-17:00 Russell Bradford, Changbo Chen, James H. Davenport, Matthew England, Marc Moreno Maza and David Wilson
Truth table invariant cylindrical algebraic decomposition by regular chains
17:00-17:30 Doru Stefanescu
Applications of the Newton index to the construction of irreducible polynomials
17:30-18:30 Business Meeting

 

Wednesday, September 10
Session Chair: Victor F. Edneral
9:00-9:30 Dominik L. Michels, Dmitry A. Lyakhov, Vladimir P. Gerdt, Gerrit A. Sobottka and Andreas G. Weber
Lie symmetry analysis for Cosserat rods
9:30-10:00 Alexander Gusev, Ochbadrakh Chuluunbaatar, Sergue Vinitsky, Vladimir Derbov, Andrzej Góźdź, Vitaly A. Rostovtsev and Le Hai Luong
Symbolic-numerical solution of boundary-value problems with self-adjoint second-order differential equation using the finite element method with interpolation Hermite polynomials
10:00-10:30 Sergue Vinitsky, Alexander Gusev, Ochbadrakh Chuluunbaatar, Le Hai Luong, Vladimir Derbov, Pavel Krassovitskiy and Andrzej Góźdź
Symbolic numerical algorithm for solving quantum tunneling problem of a diatomic molecule through repulsive barriers
10:30-11:00
Grigoriy Drozdov and Vasily Shapeev
CAS application to the construction of high-order difference schemes for solving Poisson equation
11:00-11:30 Coffee Break
  Session Chair: Weber
11:30-12:00 Vasily Shapeev and Evgenii Vorozhtsov
CAS application to the construction of the collocations and least residuals method for the solution of the Burgers and Korteweg–de Vries–Burgers equations
12:00-12:30 Leonid Sevastyanov, Anton Sevastyanov and Anastasiya Tutunnik
Analytical calculations in Maple to implement the method of adiabatic modes for modeling smoothly irregular integrated optical waveguide structures
12:30-13:00 Alexander Prokopenya, Mukhtar Minglibayev and Baglan Beketauov
On integrability of evolutionary equations in the restricted three-body problem with variable masses
13:00-14:30 Lunch Break
14:30-22:00 Excursion & sightseeing

 

Thursday, September 11
Session Chair: Werner M. Seiler
9:00-9:30 Jorge Caravantes, Mario Fioravanti, Laureano Gonzalez-Vega and Ioana Necula
Computing the topology of an arrangement of implicit and parametric curves given by values
9:30-10:00 Jin-San Cheng and Kai Jin
Finding a deterministic generic position for an algebraic space curve
10:00-11:00 Invited Talk
Georg Regensburger (joint work with Stefan Müller)
Generalized mass-action systems and positive solutions of polynomial equations with real and symbolic exponents
11:00-11:30 Coffee Break
  Session Chair: Alexander N. Prokopenya
11:30-12:00 Georg Grasegger, Alberto Lastra, J. Rafael Sendra and Franz Winkler
On symbolic solutions of algebraic partial differential equations
12:00-12:30 Sergey Paramonov
On testing uniqueness of analytic solutions of PDE with boundary conditions
12:30-13:00 Sergei Abramov and Moulay Barkatou
Computable infinite power series in role of coefficients of linear differential systems
13:00-14:30 Lunch Break
15:00-23:00 Excursion (Old town, The Royal Castel) & Conference Dinner

 

Friday , September 12
Session Chair: Evgenii V. Vorozhtsov
9:30-10:00 Amir Hashemi, Werner M. Seiler and Michael Schweinfurter
Deterministically computing reduction numbers of polynomial ideals
10:00-10:30 Takafumi Shibuta and Shinichi Tajima
An algorithm for computing the truncated annihilating ideals for an algebraic local cohomology class
10:30-11:00 Fatima K. Abu Salem, Khalil El-Harake and Karl Gemayel
Factoring sparse bivariate polynomials using the priority queue
11:00-11:30 Coffee Break
11:30-12:00 Aurelien Grolet, Philippe Malbos and Fabrice Thouverez
Eigenvalue method with symmetry and vibration analysis of cyclic structure
12:00-12:30 Matan Ziv-Av
Enumeration of Schur rings over small groups
12:30-13:00 Iulia Costin and Gheorghe Toader
Optimal estimations of Seiffert-type means by some special Gini means
13:00-14:00 Lunch