Existence of C1 critical subsolutions of the Hamilton-Jacobi equation
Existence of C1 critical subsolutions of the Hamilton-Jacobi equation
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DOI:
10.1007/s00222-003-0323-6
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发表时间:
2004-02
影响因子:
3.1
通讯作者:
A. Fathi;A. Siconolfi
中科院分区:
文献类型:
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作者:
A. Fathi;A. Siconolfi
Let M be a C∞ second countable manifold without boundary. We denote by TM the tangent bundle and by π: TM→ M the canonical projection. A point in TM will be denoted by (x, v) with x∈ M andv∈ Tx M= π− 1 (x). In the same way a point of the cotangent space T∗ M will be denoted by (x, p) with x∈ M and p∈ T∗ x M, a linear form on the vector space Tx M. We will suppose that g is a complete Riemannian metric on M. For v∈ Tx M, the norm v is g (v, v) 1/2. We will denote by· the dual norm on T∗ x M. We will also use the notations v x, for v∈ Tx M, and p x, for v∈ T∗ x M.