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variational derivative造句

"variational derivative"是什么意思   

例句與造句

  1. The same idea applies to the minimization of a differentiable functional " F " on a convex subset of a Hilbert space, where the gradient is now interpreted as a variational derivative.
  2. are each shorthands for a vector of partial derivatives with respect to the indicated variables ( not a derivative with respect to the entire vector ) . Sometimes in this context the variational derivative denoted and defined as
  3. where is the determinant of the metric tensor and the Ricci scalar curvature of the 3d geometry ( not including time ), and the " " instead of " " denotes the variational derivative rather than the ordinary derivative.
  4. Additional source terms are needed to account for the presence of extra influences on the particle, which include the presence of other particles or distributions of matter ( which contribute to space curvature ), and sources of electromagnetic fields affecting particles with electric charge or non-linear in the metric because of the products of the metric components, and like the HJE it is non-linear in the action due to the product of variational derivatives in the action.
  5. It's difficult to find variational derivative in a sentence. 用variational derivative造句挺難的

相鄰詞匯

  1. "variational bayesian methods"造句
  2. "variational bicomplex"造句
  3. "variational calculus"造句
  4. "variational condition"造句
  5. "variational curve"造句
  6. "variational design"造句
  7. "variational equation"造句
  8. "variational form"造句
  9. "variational formula"造句
  10. "variational formulation"造句
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