Results 241 to 250 of about 2,834,605 (268)
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Unification in Varieties of Groups: Nilpotent Varieties
Canadian Journal of Mathematics, 1994Abstract In this paper we show that any system of equations over a free nilpotent group of class c is either unitary or miliary. In fact, such a system either has a most general solution (akin to the most general solution of a system of linear dipohantine equations), or every solution
Albert, Michael H., Lawrence, John
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Logica Universalis, 2018
The paper surveys and discusses aspects of rigidity of designators in Hintikka's work in modal semantics. The author distinguishes three different variants of rigidity, viz. formal rigidity, semantical rigidity, and linguistic rigidity. The author then argues that these help to explain Hintikka's positions on rigidity and make them more comprehensible ...
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The paper surveys and discusses aspects of rigidity of designators in Hintikka's work in modal semantics. The author distinguishes three different variants of rigidity, viz. formal rigidity, semantical rigidity, and linguistic rigidity. The author then argues that these help to explain Hintikka's positions on rigidity and make them more comprehensible ...
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JOINS OF INVERSE SEMIGROUP VARIETIES AND BAND VARIETIES
International Journal of Algebra and Computation, 1991The joins in the title are considered within two contexts: (I) the lattice of varieties of regular unary semigroups, and (II) the lattice of e-varieties (or bivarieties) of orthodox semigroups. It is shown that in each case the set of all such joins forms a proper sublattice of the respective join of the variety I of all inverse semigroups and the ...
Peter R. Jones, Peter G. Trotter
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Varieties with degenerate dual variety
Forum Mathematicum, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Related Variety, Unrelated Variety and Regional Economic Growth
Regional Studies, 2007Frank Van Oort, Koen Frenken
exaly
MANAGING PRODUCT VARIETY: AN INTEGRATIVE REVIEW AND RESEARCH DIRECTIONS
Production and Operations Management, 2003Kamalini Ramdas
exaly
Consumer variety-seeking among goods and services
Journal of Retailing and Consumer Services, 1995Barbara Kahn
exaly
Related variety and economic development: a literature review
European Planning Studies, 2016Jeroen Content, Koen Frenken
exaly