中子余數 的英文怎麼說
中文拼音 [zhōngziyúshǔ]
中子余數
英文
neutron excess number-
It was shown that vessel elements in secondary xylem of p. emblica have many different forms and most of them have tails and their perforation plates divide into two types : ( 1 ) there is one simple perforation plate at each end of the vessel elements and ( 2 ) there is one simple perforation plate at one end of the vessel elements and two simple perforation plate at the other end ; ( 3 ) a few vessel elements have special inclusions ; ( 4 ) the intervascular pits are alternate pits ; ( 5 ) the pits between the vessels and rays are mixed pits, pits with transverse gashes and scalariform pits
結果發現,余甘子次生木質部導管分子中存在著許多不同的樣式,導管分子大多數具尾;其穿孔板存在著兩種類型: ( 1 )兩端均為1個單穿孔板; ( 2 )一端為1個單穿孔板;另一端為2個單穿孔板; ( 3 )極少數的導管分子具有特殊的內含物; ( 4 )管間紋孔式為互列紋孔式; ( 5 )導管射線間紋孔式為混合型紋孔與橫列刻痕狀紋孔以及梯狀穿孔。We can give different structures on a tensor product h q to make it a bialgebra or hopf algebra. in [ 1 ] radford constructed a hopf algebra a x h with the smash algebra structure and the smash coproduct coalgebra structure, and pointed out that if a bialgebra b has a hopf subalgebra h and a projection ! : b - - > h, then there must be a subalgebra a of b such that b @ a x h is a bialgebra isomorphism
在張量積hq上可以給出不同的構造,使它成為雙代數或hopf代數, radford在文獻[ 1 ]中構造了以smash積為代數結構,余smash積為余代數結構的hopf代數a h ,並指出若b是雙代數, h是b的子hopf代數,且存在投射: b h (即是雙代數同態,且| _ h = id _ h ) ,則一定存在b的子代數a ,使ba h是雙代數同構。Lemma 5 let ( m, p ) be a right weak hopf - comoduleover h = a weak hopf - coalgebra, then for all ( 1 ) is a right submodule over ha of m. theorem 3 if h is a weak hopf - coalgebra and m = { ma } a is a right weak hopf - comodule over h ; we claim that : in the fourth section, we mainly study the weak integrals of h and the semisimplicity of h. we discuss the relation between the - integral and the antipiode of h, we get the following main results : lemma 6 let h = be a weak hopf - coalgebra, then the following statements for an element are equivalent ( a ) 1 a integral of h1 ( b ) ( c ) ( d ) ( e ) ( f ) is a right integral of h theorem 4 let h = be a weak hopf - coalgebra. then the following conditions on h1 are equivalent ( a ) h1 is semisimple
) ?喇) ( 1 , 1 ) )二m仰n m 」 」 「是m的右從子模定理3設h為弱hopf7t一余代數, m ma人h是h上的右弱hopf7t一余模n h是h在m上的余不動盧、 。則第四節我們主要討論了弱horf 。一余代數的半單性與h ;中的弱積分的關系;牙用( h ,上門, l ) , 3 , si )為弱hopf代數這一q點;我來觀察hi的正規弱積分與h的半單性之間的關系;該節第部分主要是給出弱hopf 。
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