Treffer 1 - 20 von 35

1

A Moment Matrix Approach to Multivariable Cubature: A moment matrix approach to multivariable cubature
Srdjan Petrovic ; Lawrence A. Fialkow
Integral Equations and Operator Theory. 52:85-124

cubature rules matrix completion method minimal nodes configurat... Numerical quadrature and... minimal cubature formula... 01 natural sciences
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2

Convergence and approximation of semigroups of Lipschitz operators
Yoshikazu Kobayashi ; Naoki Tanaka
Nonlinear Analysis: Theory, Methods & Applications. 61:781-821

strong convergence Applications of operator... infinitesimal generator Semigroups of nonlinear... 0101 mathematics 01 natural sciences
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3

Existence Tests for Solutions of Nonlinear Equations Using Borsuk's Theorem: Existence tests for solutions of nonlinear equations using Borsuk's theorem
Andreas Frommer ; Bruno Lang
SIAM Journal on Numerical Analysis. 43:1348-1361

Applications of operator... Fixed-point theorems General methods in inter... Numerical computation of... Miranda's existence theo... computational verificati...
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4

Excessive Gap Technique in Nonsmooth Convex Minimization: Excessive gap technique in nonsmooth convex minimization
NESTEROV, Yurii
SIAM Journal on Optimization. 16:235-249

Convex programming convex optimization Applications of function... Nonsmooth analysis 0211 other engineering a... black-box oracle
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5

Approximation of Abstract Differential Equations: Approximation of abstract differential equations
GUIDETTI, DAVIDE ; B. Karasoezen ; S. Piskarev
Journal of Mathematical Sciences. 122:3013-3054

One-parameter semigroups... numerical analysis Applications of operator... Nonlinear differential e... \(C\)-semigroups, regula... 01 natural sciences
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6

Optimal Error Estimates in Operator-Norm Approximations of Semigroups: Optimal error estimates in operator-norm approximations of semigroups
Vygantas Paulauskas ; Vidmantas Bentkus
Letters in Mathematical Physics. 68:131-138

Applications of operator... Remainders in approximat... Ritt condition 01 natural sciences Groups and semigroups of... Linear differential equa...
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7

Theory of Linear Dissipative Scattering Systems with Discrete Time and with Space States of the Class π k: Theory of linear dissipative scattering systems with discrete time and with space states of the class \(\pi_\kappa\)
S. M. Saprikin
Journal of Mathematical Sciences. 120:1752-1765

Linear operators on spac... Applications of operator... Scattering theory of lin... 0101 mathematics Applications of operator... Linear accretive operato...
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8

Inversion of Displacement Operators: Inversion of displacement operators
Victor Y. Pan ; Xinmao Wang
SIAM Journal on Matrix Analysis and Applications. 24:660-677

tangential confluent Nev... Applications of operator... Analysis of algorithms a... displacement rank Toeplitz operators, Hank... structured matrices
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9

The method of alternating projections and the method of subspace corrections in Hilbert space
Jinchao Xu ; Ludmil T. Zikatanov
Journal of the American Mathematical Society. 15:573-597

Linear operator approxim... Iterative numerical meth... Multigrid methods domain decomposition for... Babuška-Brezzi condition... Numerical methods of rel...
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10

Renormalised Steepest Descent in Hilbert Space Converges to a Two-Point Attractor: Renormalised steepest descent in Hilbert space converges to a two-point attractor.
Henry P. Wynn ; Luc Pronzato ; Anatoly Zhigljavsky
Acta Applicandae Mathematica. 67:1-18

gradient Convex programming period-2 cycles Applications of operator... Dynamical systems in num... steepest descent
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11

A direct integral decomposition of the wavelet representation
Judith A. Packer ; Keith F. Taylor ; Lek-Heng Lim
Proceedings of the American Mathematical Society. 129:3057-3067

Nontrigonometric harmoni... 01 natural sciences 22D40 Numerical methods for wa... 0103 physical sciences FOS: Mathematics
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12

On analytic solutions of operator differential equations: On analytic solutions to operator differential equations
M. L. Gorbachuk
Ukrainian Mathematical Journal. 52:680-693

Cauchy problem One-parameter semigroups... Formal solutions and tra... Growth and boundedness o... Oscillation, growth of s... Initial value problems,...
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13

The truncated complex $K$-moment problem: The truncated complex \(K\)-moment problem
Raúl E. Curto ; Lawrence A. Fialkow
Transactions of the American Mathematical Society. 352:2825-2855

localizing matrix finitely atomic represen... truncated complex moment... 0211 other engineering a... 02 engineering and techn... Moment problems and inte...
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14

Evolution equations governed by families of weighted operators
J.F. Couchouron ; P. Ligarius
Annales de l'Institut Henri Poincaré C, Analyse non linéaire. 16:299-334

Cauchy problem 0209 industrial biotechn... infinite-dimensional sys... Equations involving nonl... Initial value problems f... weak* convergence
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15

Korovkin theorems and linear positive Gram matrix algebra approximations of Toeplitz matrices
SERRA CAPIZZANO, STEFANO
Linear Algebra and its Applications. 284:307-334

Numerical Analysis convergence Algebra and Number Theor... Numerical computation of... Approximation by positiv... 01 natural sciences
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16

Wandering vectors for irrational rotation unitary systems
Deguang Han
Transactions of the American Mathematical Society. 350:309-320

complete wandering subsp... wandering vector multipl... Applications of operator... cyclic vector wandering vector irrational rotation unit...
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17

Affine frames, quasi-affine frames, and their duals
Xianliang Shi ; Joachim Stöckler ; Charles K. Chui
Advances in Computational Mathematics. 8:1-17

duality-preservation the... quasi-affine frames Applications of operator... sesquilinear operators translation-invariance General harmonic expansi...
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18

Resonances and the extension of dynamics to rigged Hilbert space: Resonances and the extension of dynamics to rigged Hilbert spaces
Yu. A. Kuperin ; Yu. Melnikov ; L. A. Dmitrieva ; et al.
Computers & Mathematics with Applications. 34:399-425

Resonance states extended resolvent resonance states 01 natural sciences Extended resolvent Computational Mathematic...
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19

On the Convergence of Discretizations for Set Valued Operator Equations: On the convergence of discretizations for set valued operator equations
J. Lei
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 77:861-866

set-valued operators Applications of operator... Numerical solutions to e... Approximation by operato... Rate of convergence, deg... 0101 mathematics
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20

A method for the numerical solution of integral equations in boundary value problems with finite-order Abelian symmetry groups
S. I. Safronov ; R. P. Tarasov ; E. V. Zakharov
USSR Computational Mathematics and Mathematical Physics. 30:44-53

Applications of operator... Numerical solutions to e... Fourier transform convolution boundary integral equati... Boundary element methods...
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