automorphisms

常見例句

• Toral automorphisms mapping is a transform technology widely applied in digital image scramble.
  花托自同構(gòu)映射是一種變換技術(shù), 尤其多被用于數(shù)字圖像置亂。
• Based on a non-solvable matrix Lie algebra L, the derivations and automorphisms of L were studied by the multiplication operation of block matrix.
  摘要以一類非可解矩陣李代數(shù)L為研究對象，利用分塊矩陣的乘法運算，對L的導子及自同構(gòu)進行了研究。
• On certain condition the result can be reverted by controlling the transformation time because of the periodicity of the toral automorphisms transformation.
  由于花托自同構(gòu)映射變換在一定條件下具有周期性, 使得通過控制變換的次數(shù)可以實現(xiàn)還原。
• Application to characterizing the Jordan ring automorphisms on the space of self-adjoint operators and the space symmetric operators are also presented.
  作為應用，獲得自伴算子空間和對稱算子空間上的約當環(huán)同構(gòu)的具體刻畫。
• It gives the necessary and sufficient conditions for extension-isomorph to stem coverslifting all automorphisms of a group, and a constructive method for such stem covers.
  英文摘要： we develop a struCture theory related to the stem covers lifting group automorphisms; based on Fry's r group and Gruenberg's extension category (Tr G).
• In particular，a modem approach to the description of automorphisms and gradings of semisimple Lie algebras is given.A special chapter is devoted to models of the exceptional Lie algebras.
  該叢書是科學出版社組織學術(shù)界多位知名院士、專家精心篩選出來的一批基礎理論類數(shù)學著作，讀者對象面向數(shù)學系高年級本科生、研究生及從事數(shù)學專業(yè)理論研究的科研工作者。
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