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Browse Dissertations and Theses  Mathematics by Title
Now showing items 11161135 of 1147

(1989)The Updated Conjugate Subspaces method, an modified quasiNewton method for solving nonlinear unconstrained minimization problems, has flexibility of choosing different quadratic approximation at each iteration and therefore ...
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(2003)More generally, the thesis considers arbitrary valued fields instead of (k((t)), v), with the Frobenius map replaced by an arbitrary selfembedding of the valued field. Many results go through in this more general setting ...
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(1967)
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(1999)In 1967, Vasconcelos and Ferrand independently demonstrated that an ideal I in a Noetherian local ring R is generated by a regular sequence if and only if I/ I2 is free over R/I and pdRI < infinity. In this thesis, we prove ...
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(1996)Dade has made a conjecture expressing the number $k(B, d)$ of characters of a given defect d in a given pblock B of a finite group G in terms of the corresponding numbers $k(b, d)$ for blocks b of certain plocal subgroups of G.
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Verification of the McKayAlperinDade Conjecture for the covering groups of the Mathieu group M(22) (1992)The McKayAlperinDade Conjecture states that the number of complex irreducible characters with a given defect d in a pblock B of a finite group G can be expressed in terms of an alternating sum of the numbers of complex ...
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(20170327)This thesis focuses on using techniques from probability to solve problems from extremal and structural combinatorics. The main problem in Chapter 2 is determining the typical structure of $t$intersecting families in ...
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(20180711)This thesis is divided into three major topics. In the first, we study questions concerning the distribution of lattice points in dimensions two and higher. We give asymptotic formulas for the number of integer lattice ...
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(1998)The production and presentation of sc RTICA are described as are the techniques for generating pic and Mathematica illustrations to be embedded into $\rm T\sb{E}X$ documents.
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(1985)Much work has been done on minimal submanifolds of a given manifold and also on harmonic maps between manifolds. It is known, for instance, that the critical sets of the volume functional and the energy functional coincide ...
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(20180418)This thesis is motivated by the Woperators introduced by Mironov et al. We prove that the Woperators are generalizations of the cutandjoin operator studied by Goulden and Jackson. We give a new description of the ...
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(2003)Waring's problem is about representing any function in a class of functions as a sum of kth powers of nonconstant functions in the same class. We allow complex coefficients in these kind of problems. Consider i=1p1 fiz ...
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(1996)In this work we extend the idea of warped products, which was previously defined on smooth Riemannian manifolds, to geodesic metric spaces and prove the analogue of the theorems on spaces with curvature bounded from above.
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(1966)
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(1993)In the language of local algebra, the classical purity of branch locus theorem states that a module finite ring extension of local normal domains $B\to A$ which is unramified in codimension one, with B a regular local ring, ...
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Now showing items 11161135 of 1147