旧病复发
发表于 2025-3-30 09:55:09
Principles of Hypospadias Surgeryis .-hard . Building on their work, we analyze in this paper the complexity of natural variations on the problem. While some of them are .-hard, others are shown to be efficiently decidable. Using some combinatorial properties of de Bruijn graphs, we establish
Evocative
发表于 2025-3-30 13:16:29
Gerald R. Cunha,Laurence Baskinclosure and complement to a given set. We re-examine this theorem in the setting of formal languages, where closure is either Kleene closure or positive closure. We classify languages according to the structure of the algebra they generate under iterations of complement and closure. There are precis
tangle
发表于 2025-3-30 19:49:10
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figure
发表于 2025-3-30 21:25:17
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A精确的
发表于 2025-3-31 01:14:56
Thyrotropin and Thyroid Hormonesment, denoted here as .(.). Thus, any expression consisting of repetitions of . and .(.) can be considered in some sense periodic. In this paper we give a generalization of Lyndon and Schützenberger’s classical result about equations of the form .. = ...., to cases where both sides involve repetitio
xanthelasma
发表于 2025-3-31 07:45:54
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青少年
发表于 2025-3-31 10:49:44
Somatostatin and the Endocrine Pancreas is regular or not. The problem was originally posed by Calbrix and Nivat in 1995. Partial solutions have been given by Cachat for unary languages and by Horváth et al. for various kinds of exponent sets for the powers and regular languages which have primitive roots satisfying certain properties. W
排他
发表于 2025-3-31 16:59:43
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DEMUR
发表于 2025-3-31 20:50:51
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Tartar
发表于 2025-3-31 22:30:43
Weighted versus Probabilistic Logicsk such a natural connection with (temporal) logic and related verification algorithms. In this paper, we will identify weighted versions of MSO and CTL that generalize the classical logics and even other quantitative extensions such as probabilistic CTL. We establish expressiveness results on our lo