Group of 

Session Title 
Computer differential and difference algebra and its applications Special Session at the 23rd Conference on Applications of Computer Algebra, Jerusalem, July 1721, 2017 

Organizers 

Objectives 
Algebraic differential and difference equations arise in many areas of mathematics, natural sciences and engineering.
One can say that difference equations relate to differential equations as discrete mathematics relates to continuous mathematics.
Differential (respectively, difference) computer algebra studies algebraic differential (respectively, difference) equations in a constructive way that extends
the methods and algorithms of commutative algebra and algebraic geometry. 
Topics 
Topics of the session include, but are not limited to:

Submissions 
If you are interested in giving a presentation at this session, please email an abstract to one of the organizers. The duration of a talk is to be 30 minutes including time for discussion. More information about the conference can be found at the ACA 2017 conference web page . 
Talks 
On finite difference approximations to the Kortevegde
Vries equation and its conservation laws Bivariate Dimension Quasipolynomials of
DifferenceDifferential Field Extensions with Weighted
Basic Operators Matrices over Differentialdifference Algebras 
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