Riemann-Hurwitz formula in basic -extensions
Yi Ouyang, Fei Xu (1997)
Acta Arithmetica
Similarity:
Yi Ouyang, Fei Xu (1997)
Acta Arithmetica
Similarity:
Hisato Muraki (1999)
Fundamenta Mathematicae
Similarity:
Under ZFC+CH, we prove that some lattices whose cardinalities do not exceed can be embedded in some local structures of Kleene degrees.
Wolfgang M. Schmidt (1995)
Acta Arithmetica
Similarity:
Rudolf Ahlswede, Levon H. Khachatrian (1995)
Acta Arithmetica
Similarity:
Rudolf Ahlswede, Levon H. Khachatrian (1994)
Acta Arithmetica
Similarity:
Marta Santos (1999)
Fundamenta Mathematicae
Similarity:
DI(4) is the only known example of an exotic 2-compact group, and is conjectured to be the only one. In this work, we study generalized cohomology theories for DI(4) and its classifying space. Specifically, we compute the Morava K-theories, and the P(n)-cohomology of DI(4). We use the non-commutativity of the spectrum P(n) at p=2 to prove the non-homotopy nilpotency of DI(4). Concerning the classifying space, we prove that the BP-cohomology and the Morava K-theories of BDI(4) are all...
Shin-Ichi Yasutomi (1998)
Acta Arithmetica
Similarity:
M. Adams, Wiesław Dziobiak, Matthew Gould, Jürg Schmid (1995)
Fundamenta Mathematicae
Similarity:
Two properties of the lattice of quasivarieties of pseudocomplemented semilattices are established, namely, in the quasivariety generated by the 3-element chain, there is a sublattice freely generated by ω elements and there are quasivarieties.
Christopher Hooley (1997)
Acta Arithmetica
Similarity:
Jukka Pihko (1993)
Acta Arithmetica
Similarity: