semielliptic

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Synonym of semielliptical. not-comparable
  2. In the theory of partial differential equations, designating a partial differential operator satisfying a positivity condition slightly weaker than that of being an elliptic operator. This produces a curved line progressively slightly straighter than an ellipse, such as that of an automotive leaf spring. not-comparable

词源

From semi- + elliptic.
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