Titlebook: Computer Algebra in Scientific Computing; 20th International W Vladimir P. Gerdt,Wolfram Koepf,Evgenii V. Vorozht Conference proceedings 20

試驗(yàn)

處理

古老

榨取

On a Polytime Factorization Algorithm for Multilinear Polynomials over ,ir result that a multilinear polynomial over the finite field of order 2 can be factored in time cubic in the size of the polynomial given as a string. Later, we have rediscovered this result and provided a simple factorization algorithm based on computations over derivatives of multilinear polynomi

epidermis

Colonoscopy

hegemony

Graphite

Symbolic-Numeric Simulation of Satellite Dynamics with Aerodynamic Attitude Control System, investigated. Our approach combines methods of symbolic study of the nonlinear algebraic system that determines equilibrium orientations of a satellite under the action of the external torques and numerical integration of the system of linear ordinary differential equations describing the dynamics

Counteract

不持續(xù)就爆

Qualitative Analysis of a Dynamical System with Irrational First Integrals,e from gas dynamics and describe adiabatical motions of a compressible gas cloud with homogeneous deformation. We study the mechanical analog of this gas dynamical system – the rotational motion of a spheroidal rigid body around a fixed point in a potential force field described by an irrational fun