On the rate of growth of entire functions of fast growth

On the rate of growth of entire functions of fast growth
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DOI:
10.1090/s0002-9904-1963-10951-9
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发表时间:
1963-05
影响因子:
1.3
通讯作者:
D. Sato
D. Sato
中科院分区:
数学1区
文献类型:
--
作者:
D. Sato

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2.定义.符号和预备引理。注释1. exp =log ^ = x,exp# = log~x = exp(exp'-%)= log(logt~-%)(m = 0,± 1,± 2,· · ·)。注释2. r r(x)n <pro *,Aw(x)n <log w *,E[-r](x)=>>/A[r-1](>),A [r-1](x)= a?f = 0,± 1,± 2,· · ·)。莱姆斯。77个函数expx,log#,E[r](x),AM(X),E^ ^)(m = 0,± 1,± 2,· · · ; r = 0,1,2,· · ·)都单调递增,我们有
2. Definitions. Notations and preparatory lemmas. NOTATION 1. exp =log ^ = x, exp# = log~x = exp(exp'-%) = log(logt~-%) (m = 0, ± 1 , ± 2 , • • • ). NOTATION 2. r r £«(*) n «pro *, Aw(«) n iog w *, E[-r](x) = »/A[r-i](»), Afr-riO*) = a?/£[r-.i](«), x = £M(y) « y = £[r](«) (f = 0, ± 1, ± 2 , • • • ). LEMMAS. 77^ functions expx, log#, E[r](x), AM(X), E^ ^) (m = 0, ± 1 , ± 2 , • • • ; r = 0, 1, 2, • • • ) all increase monotonically and we have