Výsledky vyhľadávania - "General methods in interval analysis"

Cusp bifurcations: Numerical detection via two-parameter continuation and computer-assisted proofs of existence: Cusp bifurcations: numerical detection via two-parameter continuation and computer-assisted proofs of existence

Autori: Lessard, Jean-Philippe Pugliese, Alessandro

Zdroj: Discrete and Continuous Dynamical Systems - B. 30:2135-2158

Predmety: Bifurcation theory for ordinary differential equations, General methods in interval analysis, Poincaré index theory, cusp bifurcation, Dynamical Systems (math.DS), Newton-Kantorovich theorem, computer-assisted proofs, Dynamical Systems, 65P30, 65G40, 34C23, 37M20, 37G99, Local and nonlocal bifurcation theory for dynamical systems, Numerical bifurcation problems, FOS: Mathematics, Computational methods for bifurcation problems in dynamical systems, two-parameter continuation

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2404.00535

Estimation of lower bound for the smallest singular value enclosure of interval matrices

Autori: Sarishti Singh Geetanjali Panda

Zdroj: Journal of Applied Mathematics and Computing. 70:5543-5556

Predmety: interval norm, Eigenvalues, singular values, and eigenvectors, General methods in interval analysis, singular values, interval matrix, Norms of matrices, numerical range, applications of functional analysis to matrix theory, Determinants, permanents, traces, other special matrix functions, interval determinant, Inequalities involving eigenvalues and eigenvectors

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8036672
https://doi.org/10.1007/s12190-024-02180-7

On the sensitivity of some portfolio optimization models using interval analysis

Autori: Sarishti Singh Geetanjali Panda

Zdroj: OPSEARCH. 62:77-103

Predmety: Linear equations (linear algebraic aspects), Portfolio theory, General methods in interval analysis, sensitivity analysis, Computational methods for problems pertaining to operations research and mathematical programming, interval linear equations, portfolio selection, Special matrices, interval analysis, Operations research and management science

Popis súboru: application/xml

A two-step method for interpolating interval data based on cubic hermite polynomial models: A two-step method for interpolating interval data based on cubic Hermite polynomial models

Autori: Xuli Han Jing Yang

Zdroj: Applied Mathematical Modelling. 81:356-371

Predmety: Convex programming, General methods in interval analysis, parametric curve, Numerical interpolation, interval data, 0202 electrical engineering, electronic engineering, information engineering, modelling method, 02 engineering and technology, Hermite interpolation, 0101 mathematics, 01 natural sciences, Interpolation in approximation theory

Popis súboru: application/xml

Prístupová URL adresa: https://www.sciencedirect.com/science/article/abs/pii/S0307904X19307528

Determinants of Interval Matrices: Determinants of interval matrices

Autori: Milan Hladík Josef Matějka Jaroslav Horáček

Zdroj: The Electronic Journal of Linear Algebra. 33:99-112

Predmety: General methods in interval analysis, interval matrices, enclosures of a determinant, FOS: Mathematics, Computational difficulty of problems (lower bounds, completeness, difficulty of approximation, etc.), Determinants, permanents, traces, other special matrix functions, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), interval determinant, 0101 mathematics, complexity, 16. Peace & justice, 01 natural sciences

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/pdf/1809.03736
http://arxiv.org/abs/1809.03736
https://zbmath.org/7007505
https://journals.uwyo.edu/index.php/ela/article/view/1831
https://journals.uwyo.edu/index.php/ela/article/download/1831/1831

Uncertain static plane stress analysis with interval fields

Autori: Wei Gao Di Wu

Zdroj: International Journal for Numerical Methods in Engineering. 110:1272-1300

Predmety: General methods in interval analysis, interval field, interval finite element method (IFEM), spatially dependent uncertainty, 0211 other engineering and technologies, 02 engineering and technology, Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, Stress, interval analysis, non-stochastic uncertainty analysis, 0201 civil engineering

Popis súboru: application/xml

Prístupová URL adresa: https://rss.onlinelibrary.wiley.com/doi/am-pdf/10.1002/nme.5457
https://onlinelibrary.wiley.com/doi/full/10.1002/nme.5457
https://ui.adsabs.harvard.edu/abs/2017IJNME.110.1272W/abstract

An Interval Hermite-Obreschkoff Method for Computing Rigorous Bounds on the Solution of an Initial Value Problem for an Ordinary Differential Equation: An interval Hermite-Obreschkoff method for computing rigorous bounds on the solution of an initial value problem for an ordinary differential equation

Autori: Kenneth R. Jackson Nedialko S. Nedialkov

Zdroj: Developments in Reliable Computing ISBN: 9789048153503

Predmety: General methods in interval analysis, interval methods, Hermite-Obreschkoff method, guaranteed bounds, Nonlinear ordinary differential equations and systems, stability, Numerical methods for initial value problems involving ordinary differential equations, Taylor series methods, Error bounds for numerical methods for ordinary differential equations

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/1421491
https://doi.org/10.1023/a:1009936607335
https://link.springer.com/10.1007/978-94-017-1247-7_23
https://rd.springer.com/chapter/10.1007/978-94-017-1247-7_23
https://link.springer.com/chapter/10.1007/978-94-017-1247-7_23
https://dblp.uni-trier.de/db/journals/rc/rc5.html#NedialkovJ99

Comparing Partial Consistencies: Comparing partial consistencies

Autori: Hélène Collavizza Michel Rueher François Delobel

Zdroj: Developments in Reliable Computing ISBN: 9789048153503

Predmety: Numerical mathematical programming methods, General methods in interval analysis, Nonlinear programming, partial consistency, global search algorithms, filtering algorithms, interval analysis

Popis súboru: application/xml

Prístupová URL adresa: https://rd.springer.com/chapter/10.1007/978-94-017-1247-7_17
https://link.springer.com/content/pdf/10.1007%2F978-94-017-1247-7_17.pdf
https://link.springer.com/chapter/10.1007/978-94-017-1247-7_17
https://dblp.uni-trier.de/db/journals/rc/rc5.html#CollavizzaDR99

Consistency Techniques in Ordinary Differential Equations: Consistency techniques in ordinary differential equations

Autori: Deville, Yves Janssen, M. Van Hentenryck, P. a ďalší

Prispievatelia: Deville, Yves Janssen, M. Van Hentenryck, P. a ďalší

Zdroj: Lecture Notes in Computer Science ISBN: 9783540652243
Lecture Notes in Computer Science, Vol. 1520, p. 162-176 (1998)

Predmety: wrapping effect, 0209 industrial biotechnology, General methods in interval analysis, consistency, multistep methods, 02 engineering and technology, Nonlinear ordinary differential equations and systems, Numerical methods for initial value problems involving ordinary differential equations, 01 natural sciences, implicit methods, Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations, ordinary differential equations, one-step methods, 0202 electrical engineering, electronic engineering, information engineering, explicit methods, 0101 mathematics, interval analysis

Popis súboru: application/xml

Prístupová URL adresa: http://www.cs.brown.edu/research/pubs/pdfs/2002/Deville-2002-CTO.pdf
https://zbmath.org/1903969
https://doi.org/10.1023/a:1020573518783
https://rd.springer.com/chapter/10.1007/3-540-49481-2_13
https://core.ac.uk/display/21760595
https://link.springer.com/chapter/10.1007%2F3-540-49481-2_13
https://dial.uclouvain.be/pr/boreal/object/boreal:62157
https://link.springer.com/10.1007/3-540-49481-2_13
https://dblp.uni-trier.de/db/conf/cp/cp98.html#DevilleJH98
https://dl.acm.org/doi/10.1023/A%3A1020573518783
https://cs.brown.edu/research/pubs/pdfs/2002/Deville-2002-CTO.pdf
https://dblp.uni-trier.de/db/journals/constraints/constraints7.html#DevilleJH02
https://link.springer.com/article/10.1023/A%3A1020573518783
https://hdl.handle.net/2078.1/62157

An information mining method for deriving weights from an interval comparison matrix

Autori: Jian Lin Lijuan Cao Jibin Lan

Zdroj: Mathematical and Computer Modelling. 50:393-400

Predmety: Signal theory (characterization, reconstruction, filtering, etc.), General methods in interval analysis, consistency, liner programming model, 0211 other engineering and technologies, 02 engineering and technology, Special problems of linear programming (transportation, multi-index, data envelopment analysis, etc.), weight vector, Computer Science Applications, Information storage and retrieval of data, Modelling and Simulation, 0202 electrical engineering, electronic engineering, information engineering, interval comparison matrix, convex combination coefficients

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/5705709
https://doi.org/10.1016/j.mcm.2009.04.015
https://dblp.uni-trier.de/db/journals/mcm/mcm50.html#LanLC09
https://www.sciencedirect.com/science/article/pii/S0895717709001903

Sensitivity analysis of soil parameters based on interval

Autori: Guojian Shao Wei-jiang Chu Jingbo Su

Zdroj: Applied Mathematics and Mechanics. 29:1651-1662

Predmety: parameter intervals, General methods in interval analysis, Finite element methods applied to problems in solid mechanics, Soil and rock mechanics, 0211 other engineering and technologies, decision-making target intervals, 02 engineering and technology, Duncan-Chang model

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/5573898
https://doi.org/10.1007/s10483-008-1213-y
https://link.springer.com/content/pdf/10.1007%2Fs10483-008-1213-y.pdf
http://en.cnki.com.cn/Article_en/CJFDTOTAL-YYSL200812015.htm
https://link.springer.com/article/10.1007/s10483-008-1213-y

Exact real arithmetic using centred intervals and bounded error terms

Autori: Jens Blanck

Zdroj: The Journal of Logic and Algebraic Programming. 66:50-67

Predmety: General methods in interval analysis, Computational Theory and Mathematics, Logic, Interval and finite arithmetic, 0102 computer and information sciences, 0101 mathematics, interval analysis, 01 natural sciences, Software, Theoretical Computer Science

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/2240045
https://doi.org/10.1016/j.jlap.2005.07.002
https://cronfa.swan.ac.uk/Record/cronfa1709

Nonlinear optimization exclusion tests for finding all solutions of nonlinear equations

Autori: Muhammed I. Syam

Zdroj: Applied Mathematics and Computation. 170:1104-1116

Predmety: algorithm, computational complexity, General methods in interval analysis, linear programming, comparisons, Complexity, Solutions of nonlinear equations, numerical results, 01 natural sciences, Complexity and performance of numerical algorithms, Linear programming, Numerical computation of solutions to single equations, 0101 mathematics, interval analysis, Exclusion tests

Popis súboru: application/xml

Prístupová URL adresa: https://dblp.uni-trier.de/db/journals/amc/amc170.html#Syam05a
https://www.sciencedirect.com/science/article/pii/S0096300305000512

Quantified Set Inversion Algorithm with Applications to Control: Quantified set inversion algorithm with applications to control

Autori: Pau Herrero Miguel A. Sainz Josep Vehí a ďalší

Zdroj: Reliable Computing. 11:369-382

Predmety: 0209 industrial biotechnology, General methods in interval analysis, 02 engineering and technology, 0101 mathematics, interval analysis, 01 natural sciences

Popis súboru: application/xml

Prístupová URL adresa: http://www.ensta-bretagne.fr/jaulin/PauQSI_RC.pdf
https://link.springer.com/article/10.1007%2Fs11155-005-0044-1
https://dblp.uni-trier.de/db/journals/rc/rc11.html#HerreroSVJ05
https://hal.archives-ouvertes.fr/hal-00518707

Boundary Realizations Method for Interval Linear Dynamic Systems: Boundary realization method for interval linear dynamic systems

Autori: Sergey G. Pushkov Svetlana Yu. Kalinkina

Zdroj: Reliable Computing. 11:413-423

Predmety: Numerical optimization and variational techniques, numerical examples, 0209 industrial biotechnology, General methods in interval analysis, recurrent sequence, 02 engineering and technology, 01 natural sciences, Discrete-time control/observation systems, interval linear dynamic system, Linear systems in control theory, realization problem, dynamic discrete-time system, 0101 mathematics, impulse sequences of mixed type, boundary realization

Popis súboru: application/xml

Prístupová URL adresa: https://link.springer.com/content/pdf/10.1007/s11155-005-0048-x.pdf
https://doi.org/10.1007/s11155-005-0048-x
https://dblp.uni-trier.de/db/journals/rc/rc11.html#PushkovK05
https://link.springer.com/article/10.1007%2Fs11155-005-0048-x

Random intervals as a model for imprecise information

Autori: Enrique Miranda Pedro Gil Inés Couso

Zdroj: Fuzzy Sets and Systems. 154:386-412

Predmety: closures of probability spaces, General methods in interval analysis, Fuzzy measure theory, Dempster-Shafer upper and lower probabilities, models for uncertainty and imprecision, weak convergence topology, Central limit and other weak theorems, fuzzy numbers, 02 engineering and technology, non-atomic probability space, 01 natural sciences, random sets, Fuzzy sets and logic (in connection with information, communication, or circuits theory), 0202 electrical engineering, electronic engineering, information engineering, Probabilistic measure theory, Convergence of probability measures, 0101 mathematics, measurable selections

Popis súboru: application/xml

Prístupová URL adresa: http://dblp.uni-trier.de/db/journals/fss/fss154.html#MirandaCG05
https://dblp.uni-trier.de/db/journals/fss/fss154.html#MirandaCG05
https://www.sciencedirect.com/science/article/pii/S0165011405000928
http://www.sciencedirect.com/science/article/pii/S0165011405000928

Curvatures and Tolerances in the Euclidean Motion Group: Curvatures and tolerances in the Euclidean motion group

Autori: Johannes Wallner Hans-Peter Schröcker

Zdroj: Results in Mathematics. 47:132-146

Predmety: linearization error, Euclidean motion group with linearization, General methods in interval analysis, Higher-dimensional and -codimensional surfaces in Euclidean and related \(n\)-spaces, 0101 mathematics, tolerance zones, 01 natural sciences

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/2174568
https://doi.org/10.1007/bf03323019
https://link.springer.com/content/pdf/10.1007%2FBF03323019.pdf
https://link.springer.com/article/10.1007/BF03323019

Identification of dynamical systems with a robust interval fuzzy model

Autori: Osvaldo Agamennoni Sašo Blaič Igor Škrjanc

Zdroj: Automatica. 41:327-332

Predmety: Interval fuzzy model, 0209 industrial biotechnology, General methods in interval analysis, Fuzzy control/observation systems, Linear programming, Fuzzy model, 0202 electrical engineering, electronic engineering, information engineering, Min-max optimization, 02 engineering and technology, System identification

Popis súboru: application/xml

Interval Schemes for Singularly Perturbed Initial Value Problems: Interval schemes for singularly perturbed initial value problems

Autori: Emad Hamdy A. A. Salama

Zdroj: Reliable Computing. 11:41-58

Predmety: convergence, General methods in interval analysis, 0103 physical sciences, Singular perturbations for ordinary differential equations, initial value problems, Nonlinear ordinary differential equations and systems, numerical results, 0101 mathematics, interval analysis, Numerical methods for initial value problems involving ordinary differential equations, Stability and convergence of numerical methods for ordinary differential equations, singular perturbation, 01 natural sciences

Popis súboru: application/xml

Prístupová URL adresa: https://dblp.uni-trier.de/db/journals/rc/rc11.html#SalamaH05
https://link.springer.com/content/pdf/10.1007/s11155-005-5942-8.pdf
https://link.springer.com/article/10.1007/s11155-005-5942-8

Efficient and Safe Global Constraints for Handling Numerical Constraint Systems: Efficient and safe global constraints for handling numerical constraint systems

Autori: Lebbah, Yahia Michel, Claude Rueher, Michel a ďalší

Prispievatelia: Lebbah, Yahia Michel, Claude Rueher, Michel a ďalší

Zdroj: SIAM Journal on Numerical Analysis. 42:2076-2097

Predmety: constraint programming, global constraint, reformulation linearization technique, General methods in interval analysis, [INFO.INFO-RB] Computer Science [cs]/Robotics [cs.RO], Numerical computation of solutions to systems of equations, 0211 other engineering and technologies, 02 engineering and technology, interval arithmetic, Global methods, including homotopy approaches to the numerical solution of nonlinear equations, safe rounding, Numerical mathematical programming methods, Nonlinear programming, branch and prune algorithms, systems of equations and inequalities

Popis súboru: application/xml

Prístupová URL adresa: http://www.ens-lyon.fr/LIP/Arenaire/SYMB/teams/coprin/coprin1.pdf
https://epubs.siam.org/doi/10.1137/S0036142903436174
https://hal.inria.fr/hal-00907765
https://www.i3s.unice.fr/~cpjm/papers/siam.pdf
https://locus.siam.org/doi/abs/10.1137/S0036142903436174
https://dialnet.unirioja.es/servlet/articulo?codigo=1297371
https://www-sop.inria.fr/coprin/PDF/siam2005.pdf