supported by the National Natural Science Foundation of China (Grant No. 2012CB215106);the National Basic Research Program of China ("973" Program) (Grant No. 50977082)
This paper provides an OpenMP-based parallel Very Dishonest Newton(VDHN) algorithm with variable step size,running transient stability simulations(TSA) on multi-core computers.Under the framework of simultaneous solut...
supported by the National Natural Science Foundation of China(Nos.30870657 and 30970775);the National Basic Research Program of China(No.2006CB705700);the Chinese National Programs for High Technology Research and Development (No.2009AA02Z413);Tianjin Municipal Government of China(No.09JCZDJC18200).
Time-domain diffuse optical tomography can efficiently reconstruct optical parameters which can be further applied in diagnosing early breast cancer. Nevertheless, the performances of reconstructed imaging are badly i...
supported by the National Natural Science Foundation of China (Grant No. 60503031);the National Basic Research Program of China (2004CB418304)
The differentiation transforming (DFT) system is developed to produce the tangent linear codes, which is used to calculate the Jaco- bian- and the Hessian-vector products with no truncation errors. This paper first gi...
supported by the National Natural Science Foundation of China(Grant Nos.10501049&90304012);973 Project(Grant No.2004CB318000).
In this paper we study the computation of the number of isomorphism classes of hyperelliptic curves of genus 2 over finite fields Fq with q even. We show the formula of the number of isomorphism classes, that is, for ...
Recently, we obtained thirteen families of Jacobian elliptic function solutions of mKdV equation by usingour extended Jacobian elliptic function expansion method. In this note, the mKdV equation is investigated and an...
An extended Jacobian elliptic function expansion method presented recently by us is applied to the mKdVequation such that thirteen families of Jacobian elliptic function solutions including both new solutions and Fu's...