THE EXISTENCE QUESTION IN THE CALCULUS OF VARIATIONS - A DENSITY RESULT

被引:23
|
作者
CELLINA, A [1 ]
MARICONDA, C [1 ]
机构
[1] UNIV PADUA,DEPT MATH,I-35100 PADUA,ITALY
关键词
CALCULUS OF VARIATIONS; SUBDIFFERENTIAL; RELAXED PROBLEM; BIPOLAR; LIAPUNOV; MEASURABLE PARTITION; EQUIINTEGRABILITY;
D O I
10.2307/2160230
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We show the existence of a dense subset D of C(R) such that, for g in it, the problem minimum integral-T/0 g(x(t))dt + integral-T\0 h(x'(t))dt, x(0) = a, x(T) = b admits a solution for every lower semicontinuous h satisfying growth conditions
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页码:1145 / 1150
页数:6
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