Results 11 to 20 of about 88 (88)

Semilinear transformations [PDF]

, 1999
In previous papers, nice trinomial equations were given for unramified coverings of the once punctured affine line in nonzero characteristic p with the projective general group PGL(m,q) and the general linear group GL(m,q) as Galois groups where m >1 is ...
Abhyankar, Shreeram S.
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Fast evaluation of nonlinear functionals of tensor product wavelet expansions [PDF]

, 2010
For a nonlinear functional f, and a function u from the span of a set of tensor product interpolets, it is shown how to compute the interpolant of f (u) from the span of this set of tensor product interpolets in linear complexity, assuming that the index
Christoph Schwab, Rob Stevenson, Schwab, C., Schwab, Christoph, Stevenson, R., Stevenson, Rob   +5 more
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кристич [PDF]

, 2014
кристи
кристич
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Remarks on the classification of a pair of commuting semilinear operators

, 2012
Gelfand and Ponomarev [I.M. Gelfand, V.A. Ponomarev, Remarks on the classification of a pair of commuting linear transformations in a finite dimensional vector space, Funct. Anal. Appl.
Horn, Roger A., de Oliveira, Debora Duarte, Oliveira, Debora Duarte de, Klimchuk, Tatiana, Sergeichuk, Vladimir V.   +4 more
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Hamiltonian diagonalization in hybrid quantum cosmology

, 2020
22 pags.We explore the possibility of selecting a natural vacuum state for scalar and tensor gauge-invariant cosmological perturbations in the context of hybrid quantum cosmology, by identifying those variables for the description of the perturbations ...
Thiemann, T., Mena Marugán, Guillermo A., Elizaga Navascués, Beatriz   +2 more
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Finding the radical of an algebra of linear transformations

, 1997
We present a method that reduces the problem of computing the radical of a matrix algebra over an arbitrary field to solving systems of semilinear equations.
Cohen, Ajeh M., Wales, David B., Ivanyos, Gábor, Ivanyos, G., Wales, D.B., Cohen, A.M.   +5 more
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Logic and invariant theory. I. Invariant theory of projective properties

, 1973
This paper initiates a series of papers which will reexamine some problems and results of classical invariant theory, within the framework of modern first-order logic. In this paper the notion that an equation is of invariant significance for the general
Walter Whiteley
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Classification of pairs consisting of a linear and a semilinear map

, 1978
L. Kronecker has found normal forms for pairs (A, B) of m-by-n matrices over a field F when the admissible transformations are of the type (A, B)→(SAT, SBT), where S and T are invertible matrices over F.
Djoković, Dragomir Ž.
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Weak solutions to stochastic differential equations driven by fractional Brownian motion [PDF]

, 2009
summary:Existence of a weak solution to the $n$-dimensional system of stochastic differential equations driven by a fractional Brownian motion with the Hurst parameter $H\in (0,1)\setminus \{\frac 12\}$ is shown for a time-dependent but state-independent
Brzeźniak, Zdzisław, Salopek, D., Van Neerven, J. (author), J. Šnupárková, Brzezniak, Z., Šnupárková, J., Salopek, Donna, Salopek, D. (author), van Neerven, Jan, Brzezniak, Z. (author), Van Neerven, J.   +10 more
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A Model of Strategic Sustainable Investment

Mathematical Finance, EarlyView.
ABSTRACT We study a problem of optimal irreversible investment and emission reduction formulated as a nonzero‐sum dynamic game between an investor with environmental preferences and a firm. The game is set in continuous‐time on an infinite‐time horizon.
Tiziano De Angelis, Caio César Graciani Rodrigues, Peter Tankov   +2 more
wiley   +1 more source