Search Results - "Weierstrass-Stone theorem"

Global Universal Approximation of Functional Input Maps on Weighted Spaces.

Authors: Cuchiero, Christa Schmocker, Philipp Teichmann, Josef

Source: Constructive Approximation. Apr2026, Vol. 63 Issue 2, p537-612. 76p.

A Weierstrass approach to the analysis of rarefaction solitary waves in tensegrity mass-spring systems.

Authors: Motta, Julia de Castro Placidi, Luca Charandabi, Rana Nazifi et al.

Source: Communications in Applied & Industrial Mathematics. Oct2024, Vol. 15 Issue 2, p8-16. 9p.

Automatic reinforcement for robust model‐free neurocontrol of robots without persistent excitation.

Authors: Pantoja‐Garcia, Luis Parra‐Vega, Vicente Garcia‐Rodriguez, Rodolfo

Source: International Journal of Adaptive Control & Signal Processing. Jan2024, Vol. 38 Issue 1, p221-236. 16p.

Subjects: Reinforcement (Psychology), Weierstrass-Stone theorem, Adaptive control systems, Invariant manifolds, Robots, Tracking algorithms, Reinforcement learning

An application of the Stone-Weierstrass theorem.

Authors: García-Máynez, Adalberto Gary, Margarita Pimienta, Adolfo

Source: Proyecciones - Journal of Mathematics. Oct2023, Vol. 42 Issue 5, p1211-1220. 10p.

NECESSARY CONDITIONS FOR A MINIMUM IN VARIATIONAL PROBLEMS WITH DELAY IN THE PRESENCE OF DEGENERACIES.

Authors: Mardanov, M. J. Melikov, T. G.

Source: Journal of Mathematical Sciences. Aug2025, Vol. 292 Issue 3, p355-361. 7p.

General function approximation of a class of cascade chaotic fuzzy systems.

Authors: Abbasi, Hamid Yaghoobi, Mahdi Sharifi, Arash et al.

Source: Journal of Intelligent & Fuzzy Systems. 2023, Vol. 44 Issue 1, p19-40. 22p.

Subjects: Fuzzy systems, Weierstrass-Stone theorem, Bifurcation diagrams, Nonlinear equations

On algebraic values of Weierstrass σ-functions.

Authors: BOXALL, GARETH CHALEBGWA, TABOKA JONES, GARETH

Source: Rendiconti Lincei - Matematica e Applicazioni. 2021, Vol. 32 Issue 4, p819-833. 15p.

Existence of solutions and well-posedness for set optimization problems with an application in the robust optimization.

Authors: Darabi, M. Fakhar, F. Hajisharifi, H. R. et al.

Source: Optimization; Apr2026, Vol. 75 Issue 6, p1283-1301, 19p

CONTINUOUS FUNCTIONS IN RINGS GENERATED BY A SINGLE DARBOUX FUNCTION.

Authors: Barbarski, Paweł¹ barbarski.pawel@gmail.com

Source: Real Analysis Exchange. 2021, Vol. 46 Issue 1, p83-98. 16p.

NCFS: new chaotic fuzzy system as a general function approximator.

Authors: Abbasi, Hamid Yaghoobi, Mahdi Sharifi, Arash et al.

Source: Journal of Control & Decision. Oct2023, Vol. 10 Issue 4, p514-528. 15p.

Subjects: Fuzzy systems, Weierstrass-Stone theorem, Nonlinear equations

Interpolation and Approximation of Continuous Functions with Values in the Unit Interval.

Authors: Kashimoto, M. S.¹ kaxixi@unifei.edu.br, mskashim@gmail.com

Source: Numerical Functional Analysis & Optimization. 2019, Vol. 40 Issue 3, p319-325. 7p.

Subjects: Continuous functions, Weierstrass-Stone theorem, Interpolation, Hausdorff spaces, Compact spaces (Topology)

Constructive approximation of level continuous fuzzy functions¹.

Authors: Font, Juan J. Sanchis, Delia Sanchis, Manuel

Source: Journal of Intelligent & Fuzzy Systems. 2019, Vol. 36 Issue 6, p5899-5907. 9p.

Subjects: Weierstrass-Stone theorem, Fuzzy arithmetic, Function spaces, Continuous functions, Fuzzy numbers, Topology, Hausdorff spaces

Stone-Weierstrass approximation revisited.

Authors: Kusraev, Anatoly G. Kutateladze, Semën S.

Source: QM - Quaestiones Mathematicae. 2024 Suppl 1, Vol. 47, p265-281. 17p.

Constructive approximation of level continuous fuzzy functions¹.

Authors: Font, Juan J. Sanchis, Delia Sanchis, Manuel

Source: Journal of Intelligent & Fuzzy Systems. 2019, Vol. 36 Issue 6, p5899-5907. 9p.

Constructive approximation of level continuous fuzzy functions¹.

Authors: Font, Juan J. Sanchis, Delia Sanchis, Manuel

Source: Journal of Intelligent & Fuzzy Systems. 2019, Vol. 36 Issue 6, p5899-5907. 9p.

Stone-Weierstrass theorems for random functions.

Authors: Starkloff, Hans-Jörg¹ Hans-Joerg.Starkloff@math.tu-freiberg.de

Source: Studia Universitatis Babeș-Bolyai, Mathematica. Jun2019, Vol. 64 Issue 2, p253-262. 10p.

Central limit theorem for generalized Weierstrass functions.

Authors: de Lima, Amanda Smania, Daniel

Source: Stochastics & Dynamics. Feb2019, Vol. 19 Issue 1, pN.PAG-N.PAG. 18p.

Distance functions on the sets of ordinary elliptic curves in short Weierstrass form over finite fields of characteristic three.

Authors: Hakuta, Keisuke¹

Source: Mathematica Slovaca. Aug2018, Vol. 68 Issue 4, p749-766. 18p.

Approximation by singular polynomial sequences.

Authors: Bishop, Christopher J. Bishop, David L.

Source: Advances in Mathematics. Apr2026, Vol. 490, pN.PAG-N.PAG. 1p.

Contact problem for an inhomogeneous Timoshenko plate interacting with an inclined obstacle.

Authors: Lazarev, Nyurgun Singh, Anuwedita

Source: ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik; May2025, Vol. 105 Issue 5, p1-14, 14p