Results 81 to 90 of about 344,635 (181)
Graphs and projective plaines in 3-manifolds
International Journal of Mathematics and Mathematical Sciences, 1986 Proper homotopy equivalent compact P2-irreducible and sufficiently large 3-manifolds are homemorphic. The result is not known for irreducible 3-manifolds that contain 2-sided projective planes, even if one assumes the Poincaré conjecture.
Wolfgang Heil, Seiya Negami
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Scientific ReportsIrreducible water saturation is an important factor affecting the development effect of low permeability reservoir. Using the self-developed ultrasonic generator, kerosene was used as simulated oil, the natural low-permeability siltstone cores with ...
Hua Qiang +4 more
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Tsukuba Journal of Mathematics, 2003 Let \(C\ell_n\) be the complex Clifford algebra on \(\mathbb{C}^n\), and let \(\Delta_{2n}\) be the irreducible \(C\ell_{2n}\)-module. The author uses the bimodule isomorphism \(C\ell_{2n}\cong \Delta\times \Delta\) to derive matrix representations of \(C\ell_{2n}\) and hence to exhibit a list of generators of the irreducible modules over \(C\ell_n ...
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Irreducible Modular Representations of the Reflection Group G(m,1,n)
Journal of Mathematics, 2015 In an article published in 1980, Farahat and Peel realized the irreducible modular representations of the symmetric group. One year later, Al-Aamily, Morris, and Peel constructed the irreducible modular representations for a Weyl group of type Bn.
José O. Araujo +2 more
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Endotrivial irreducible lattices
Journal of Algebra, 2011 Let \(p\) be a prime, and let \(G\) be a finite group containing an elementary Abelian subgroup of order \(p^2\). Let \(R\) be a complete discrete valuation ring of characteristic 0 such that its fraction field \(K\) contains a \(|G|\)-th root of unity and its residue field \(F\) is an algebraically closed field of characteristic \(p\).
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Irreducibility criterion, irreducible factors, Newton polygon techniques
, 2020 Jakhar shown that for $f(x)=a_nx^n + a_{n-1}x^{n-1}+\cdot+ a_0$ ($a_0\neq 0$) is a polynomial with rational coefficients, if there exists a prime integer $p$ satisfying $ _p(a_n)=0$ and $n _p(a_i)\ge (n-i) _p(a_0)> 0$ for every $0\le i\le n-1$, then $f(x)$ has at most $gcd( _p(a_0),n)$ irreducible factors over the field $\mathbb{Q}$ of rational ...
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On the Irreducible Characters of Camina Triples
پژوهشهای ریاضی, 2020 The Camina triple condition is a generalization of the Camina condition in the theory of finite groups. The irreducible characters of Camina triples have been verified in the some special cases.
Javad Bagherian
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IRREDUCIBLE OPERATOR ALGEBRAS [PDF]
Proceedings of the National Academy of Sciences, 1957 openaire +2 more sources
Concerning Irreducibly Connected Sets and Irreducible Continua [PDF]
Proceedings of the National Academy of Sciences, 1926 openaire +2 more sources