| 12 | THEOREMS OF PEANO'S TYPE FOR BIVARIATE FUNCTIONS AND OPTIMAL RECOVERY OF LINEAR FUNCTIONALS显示文摘The best recovery of a linear functional Lf, f=f(x,y), on the basis of given linear functionals L jf,j=1,2,...,N in a sense of Sard has been investigated, using analogy of Peano’s theorem. The best recovery of a bivariate function by given scattered data has been obtained in a simple analytical form as a special case. | N.K. Dicheva (University of Architecture, Bulgaria) | 2001 | Analysis in Theory and Applications2001，17，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员