abst27 最近の更新履歴 arscyoto

Instead an elementary random occurrence will be denoted by the variable (though unpredictable) element x of the (now Cartesian) sample space, and a general random variable will

Keywords and Phrases: number of limit cycles, generalized Li´enard systems, Dulac-Cherkas functions, systems of linear differential and algebraic equations1. 2001 Mathematical

Our experiments show that the Algebraic Multilevel approach can be used as a first approximation for the M2sP to obtain high quality results in linear time, while the postprocessing

After proving the existence of non-negative solutions for the system with Dirichlet and Neumann boundary conditions, we demonstrate the possible extinction in finite time and the

Examples are presented for: general dense ma- trices, upper triangular matrices, higher order generator semiseparable matrices, quasiseparable matrices, Givens- vector

While early experiments with algebraic multigrid solvers have shown promising results [2], herein we focus on a domain decomposition approach based on the finite element tearing

We show that counting independent sets in several families of graphs can be done within the framework of generalized Zykov sums by using the transfer matrix method.. Then we

Actually it can be seen that all the characterizations of A ≤ ∗ B listed in Theorem 2.1 have singular value analogies in the general case..