A Chinese word consists of one or several characters. Unlike English, there is no space between Chinese characters. To solve the problem of SCW (separating characters into words) is an important task in the automation...A Chinese word consists of one or several characters. Unlike English, there is no space between Chinese characters. To solve the problem of SCW (separating characters into words) is an important task in the automation of Chinese information processing.展开更多
Let G be aπ-separable group for a set of primes, let N be a normal subgroup of G, and letθbe an Iπ-character （i.e., irreducibleπ-partial character） of N . We obtain a necessary and sufficient condition for the n...Let G be aπ-separable group for a set of primes, let N be a normal subgroup of G, and letθbe an Iπ-character （i.e., irreducibleπ-partial character） of N . We obtain a necessary and sufficient condition for the number of Iπ-characters of G overθ to take the possible maximum ｜G：N｜π. Some applications are given.展开更多
文摘A Chinese word consists of one or several characters. Unlike English, there is no space between Chinese characters. To solve the problem of SCW (separating characters into words) is an important task in the automation of Chinese information processing.
基金Supported by the NSF of Shanxi Province(2013011001-3)
文摘Let G be aπ-separable group for a set of primes, let N be a normal subgroup of G, and letθbe an Iπ-character （i.e., irreducibleπ-partial character） of N . We obtain a necessary and sufficient condition for the number of Iπ-characters of G overθ to take the possible maximum ｜G：N｜π. Some applications are given.
