Supported by the National Natural Science Foundation of China(60933008,61272300 and 11226327);the Science&Technology Program of Shanghai Maritime University(20120099)
Non-uniform algebraic-trigonometric B-splines shares most of the properties as those of the usual polynomial B-splines. But they are not orthogonai. We construct an orthogonal basis for the n-order(n ≥ 3) algebraic...
supported by the National Natural Science Foundation of China(Nos.11126062,11201293,11226327,11271130);the Innovation Program of Shanghai Municipal Education Commission(Nos.12ZZ038,13YZ077)
Let F be an algebraically closed field of prime characteristic p>3,and W(n)the Witt superalgebra over F,which is the Lie superalgebra of superderivations of the Grassmann algebra in n indeterminates.The dimensions of ...