Results 61 to 70 of about 280,749 (199)
Active Learning in Precalculus: The Impact of Redesigning a Large Enrollment Course
School Science and Mathematics, EarlyView.ABSTRACT This paper describes an active learning instructional approach that was designed based on the principles outlined in the 2018 Mathematical Association of America Instructional Practices Guide and was implemented in a large enrollment Precalculus course at a large urban institution with a high percentage of students from underrepresented ...
Aimee J. Ellington
wiley +1 more source
Trigonometric continuous-variable gates and hybrid quantum simulations of the sine-Gordon model
Journal of High Energy PhysicsHybrid qubit-qumode quantum computing platforms provide a natural setting for simulating interacting bosonic quantum field theories. However, existing continuous-variable gate constructions rely predominantly on polynomial functions of canonical ...
Tommaso Rainaldi +7 more
doaj +1 more source
Algorithms for Various Trigonometric Power Sums
AlgorithmsIn this paper, algorithms for different types of trigonometric power sums are developed and presented. Although interesting in their own right, these trigonometric power sums arise during the creation of an algorithm for the four types of twisted ...
Victor Kowalenko
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On the Convergence of Conjugate Trigonometric Polynomials [PDF]
gmj, 2006 Abstract Sufficient conditions are found, under which for 𝑓 ∈ 𝐶([–π, π]) or 𝑓 ∈ 𝐿([–π, π]) the convergence of a sequence of trigonometric polynomials in the norms of these spaces implies the convergence of their conjugates in the same norms.
openaire +3 more sources
Bridging Dimensions in STEAM Education: Linking 2D Function Art and 3D Modeling Using GeoGebra
School Science and Mathematics, EarlyView.ABSTRACT This study examines a constructionist‐oriented STEAM learning activity in which Grade 11 students used GeoGebra 3D to model bridges. Building on prior work in function art, the project extended mathematical art‐making from two‐dimensional representations to three‐dimensional structures, emphasizing the use of functions, geometric ...
Guillermo Bautista Jr +4 more
wiley +1 more source
On the Minimum Modulus of Trigonometric Polynomials [PDF]
Proceedings of the American Mathematical Society, 1992 For all even integers N N greater than 2, a trigonometric polynomial
openaire +2 more sources
Wind Energy, Volume 29, Issue 10, October 2026.ABSTRACT Wind power has become one of the fastest growing renewable energy sources globally and plays a central role in Finland's electrical grid system, where it already accounts for approximately one quarter of total electricity generation. The increasing penetration of converter‐interfaced wind power plants introduces challenges for grid stability ...
Marek Rehtla +3 more
wiley +1 more source
Journal of Computational Chemistry, Volume 47, Issue 24, September 15, 2026.DL_FFLUX, which houses the quantum‐topological machine‐learning potential FFLUX, is refactored and computationally optimized through software‐level code optimization and prediction caching. The new implementation accelerates molecular dynamics simulations 93‐fold for the largest models while preserving accuracy.
Mohamadhosein Nosratjoo +2 more
wiley +1 more source
On derivatives of conjugate trigonometric polynomials in L_0 (in Russian) [PDF]
Математичні Студії, 2012 We consider Szego type inequality, where the norm of the derivatives of the conjugate trigonometric polynomials is measured by the norm of the polynomial itself in L_0 space. We improve the estimate of the constant in it, which was got by V. V. Arestov
A. N. Adamov
doaj
The Approximate Solution of Fredholm Integral Equations with Oscillatory Trigonometric Kernels
Journal of Applied Mathematics, 2014 A method for approximating the solution of weakly singular Fredholm integral equation of the second kind with highly oscillatory trigonometric kernel is presented.
Qinghua Wu
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