酉群 的英文怎麼說
中文拼音 [yǒuqún]
酉群
英文
unitary group-
We also describe the group congruence class by the subset tu, and we show that tvp = ropot, where p is a congruence and r is a group congruence of s. we describe some properties of a unitary and dense e - semigroup
還指出:半群s的任意同余p與它的群同余,的並, v廠一n嚴認文章還使某些結論在酉的稠密e半群中得到體現並進一步簡化On harmonic maps into a real form of unitary group u
到酉群實形式的調和映射At last we prove that group - like unitary system has the dilation property
最後得出群似酉系統具有膨脹性。Russell ( [ 17 ] ) has showed that, a compact perturbation, generated from unitary operator groups in infinite - dimensional linear hilbert spaces, is unable to make the perturbed semigroup exponentially stable
Russell ( [ 17 ] )曾指出,無限維hilbert空間中的酉運算元群對生成的緊擾動不能使被擾動半群具有指數穩定性。We define str ongly - e - unitary inverse semigroup in the third chapter. in this paper we give necessary and sufficient conditions for the semidirect products of 5 and t to be strongly - inverse semigroup, cilfford quasi - regular semigroup, strongly - e - unitary inverse semigroup and e - unitary inverse semigroup in the four chapters
E酉逆半群和e酉逆半詳這幾種擬正則半群的充要條件,與么半群的情況不同的是,我們是通過s和t的子半群t 」來刻劃這些充要條件的In contrast, p - na is not a preferred substrate for these esterases, with the lowest vmax and the highest km in both huanghua - hebei and pingshan - hebei populations. inhibition studies of the esterases using four inhibitors ( i
在雄性種群中,河北黃弊、河北平山及天津北大港三個種群水解a一a酉旨酶的活性分別是山東無棣種群的1That means genetic diversity in crested ibises can be sustained, and on the base the populations " adaptive capacity and evolutionary potential should be promoted. in this way, the rare bird will be protected more successfully
根據譜系而在繁殖酉己付時盡可能地避免近交,將增進個體間的基因交流,使種群的遺傳多樣性得以維持,並有可能提高其生存能力與進化潛力,最終達到更好地保護這一稀世珍禽的目的。分享友人