“contraction semigroup”的概念、定义、翻译、参考文献-科学参考

单词	contraction semigroup
释义	contraction semigroup [kǝn`trak·shǝn `sem·i´grüp] ^MATHEMATICS A strongly continuous semigroup all of whose elements have norms which are equal to or less than a constant which is, in turn, less than 1.
随便看	write write enable ring write error write head write inhibit ring write-once, read-many write protection writer write ring write time write to operator write to operator with reply writing speed Wronskian wrought alloy wrought iron wryneck W stars WTO WTOR W-truss wuchereriasis Wulf electrometer wulfenite Wulff process

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