全文获取类型
收费全文 | 53篇 |
免费 | 0篇 |
国内免费 | 1篇 |
专业分类
化学 | 8篇 |
晶体学 | 1篇 |
数学 | 44篇 |
物理学 | 1篇 |
出版年
2013年 | 4篇 |
2012年 | 3篇 |
2011年 | 1篇 |
2010年 | 3篇 |
2009年 | 1篇 |
2008年 | 4篇 |
2006年 | 3篇 |
2005年 | 5篇 |
2004年 | 1篇 |
2003年 | 1篇 |
2002年 | 2篇 |
2000年 | 4篇 |
1999年 | 2篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1995年 | 1篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 3篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1981年 | 1篇 |
1930年 | 1篇 |
1929年 | 1篇 |
1928年 | 1篇 |
排序方式: 共有54条查询结果,搜索用时 15 毫秒
1.
2.
The Generalized Order Complementarity Problem studied by Isac and Kostreva is extended to multivalued mappings satisfying a condition proposed by Kneser. Existence of solutions to a related fixed point problem leads to existence theory for the new type of complementarity problem. Some important applications include problems in lubrication and in economics in which functions are set valued. 相似文献
3.
The generalized order complementarity problem 总被引:1,自引:0,他引:1
Given an ordered Banach Space (E,K) andm functionsf
1,f
2,...,f
m:EE, the generalized order complementarity problem associated with {f
i} andK is to findx
0K such thatf
i(x
0)K,i=1,...,m, and (x
0,f
1(x
0),...,f
m(x
0))=0. The problem is shown to be equivalent to several fixed-point problems and equivalent to the order complementarity problem studied by Borwein and Dempster and by Isac. Existence and uniqueness of solutions and least-element theory are shown in the spacesC(, ) andL
p(, ). For general locally convex spaces, least-element theory is derived, existence is proved, and an algorithm for computing a solution is presented. Applications to the mixed lubrication theory of fluid mechanics are described. 相似文献
4.
The Study of Minimax Inequalities, Abstract Economics and Applications to Variational Inequalities and Nash Equilibria 总被引:6,自引:0,他引:6
In this survey, a new minimax inequality and one equivalent geometricform are proved. Next, a theorem concerning the existence of maximalelements for an LC-majorized correspondence is obtained.By the maximal element theorem, existence theorems of equilibrium point fora noncompact one-person game and for a noncompact qualitative game withLC-majorized correspondences are given. Using the lastresult and employing 'approximation approach', we prove theexistence of equilibria for abstract economies in which the constraintcorrespondence is lower (upper) semicontinuous instead of having lower(upper) open sections or open graphs in infinite-dimensional topologicalspaces. Then, as the applications, the existence theorems of solutions forthe quasi-variational inequalities and generalized quasi-variationalinequalities for noncompact cases are also proven. Finally, with theapplications of quasi-variational inequalities, the existence theorems ofNash equilibrium of constrained games with noncompact are given. Our resultsinclude many results in the literature as special cases. 相似文献
5.
Quasi-P*-maps and P(, , )-maps defined in this paper are two large classes of nonlinear mappings which are broad enough to include P*-maps as special cases. It is of interest that the class of quasi-P*-maps also encompasses quasimonotone maps (in particular, pseudomonotone maps) as special cases. Under a strict feasibility condition, it is shown that the nonlinear complementarity problem has a solution if the function is a nonlinear quasi-P*-map or P(, , )-map. This result generalizes a classical Karamardian existence theorem and a recent result concerning quasimonotone maps established by Hadjisawas and Schaible, but restricted to complementarity problems. A new existence result under an exceptional regularity condition is also established. Our method is based on the concept of exceptional family of elements for a continuous function, which is a powerful tool for investigating the solvability of complementarity problems. 相似文献
6.
Isac Schoenberg 《Mathematische Zeitschrift》1930,32(1):321-328
Ohne Zusammenfassung 相似文献
7.
The notion of infinitesimal exceptional family of elements for an ordered pair of mappings is introduced. By using a special inversion mapping, a duality between the exceptional family of elements for an ordered pair of mappings and the infinitesimal exceptional family of elements for an ordered pair of mappings is presented. By using this duality and the notion of scalar derivatives, existence theorems for implicit complementarity problems in Hilbert spaces are presented.Communicated by F. A. PotraThe second author was supported by the Hungarian Research Grants OTKA T043276 and T043241. 相似文献
8.
9.
Using the concept of a conically bounded set, we prove a variational principle for functionals defined on a locally compact pointed convex cone. Applying this principle to the nonlinear complementarity problem, we study the existence of the post-critical equilibrium state of a thin elastic plate, subjected to unilateral conditions. 相似文献
10.
Exceptional Families of Elements for Continuous Functions: Some Applications to Complementarity Theory 总被引:4,自引:0,他引:4
Using the topological degree and the concept of exceptional family of elements for a continuous function, we prove a very general existence theorem for the nonlinear complementarity problem. This result is an alternative theorem. A generalization of Karamardian's condition and the asymptotic monotonicity are also introduced. Several applications of the main results are presented. 相似文献