Suchergebnisse - "EXPONENTIAL functions"

Approximations of the Iterative Stockholder Analysis scheme using exponential basis functions.

Autoren: Cheng, YingXing Stamm, Benjamin

Quelle: Journal of Chemical Physics. 7/28/2025, Vol. 163 Issue 4, p1-15. 15p.

Schlagwörter: *EXPONENTIAL functions, *ITERATIVE methods (Mathematics), *SCIENTIFIC method, *COMPUTATIONAL chemistry

Study the complex linear differential equations whose coefficients are exponential polynomials.

Autoren: Ali, Ayad W. Mazeel, Abdul Khaleq O. Abdullah, Ahmed N.

Quelle: AIP Conference Proceedings. 2025, Vol. 3395 Issue 1, p1-12. 12p.

Schlagwörter: *LINEAR differential equations, *EXPONENTIAL functions, *MATHEMATICAL analysis, *ANALYTIC functions, *PARAMETERIZATION

Modelling and forecasting time-dependent mortality rate in Tanzania.

Autoren: Suleiman, Samya Lundengård, Karl Andongwisye, John et al.

Quelle: Communications in Statistics: Case Studies & Data Analysis. 2025, Vol. 11 Issue 3, p287-307. 21p.

Schlagwörter: *FORECASTING, *BAYESIAN analysis, EXPONENTIAL functions, DEATH rate, DEMOGRAPHIC characteristics, LIFE expectancy

Geografische Kategorien: TANZANIA

Ergodic exponential maps with escaping singular behaviours.

Autoren: Cui, Weiwei Wang, Jun

Quelle: Bulletin of the London Mathematical Society. Nov2025, p1. 9p. 1 Illustration.

Schlagwörter: *ERGODIC theory, *EXPONENTIAL functions, *MATHEMATICAL functions, *MATHEMATICS, *INFINITY (Mathematics), *MATHEMATICAL singularities, *CONTINUOUS time models

Consecutive Piatetski-Shapiro primes based on the Hardy-Littlewood conjecture.

Autoren: Guo, Victor Zhenyu Yi, Yuan

Quelle: Journal of Number Theory. Nov2025, Vol. 276, p286-314. 29p.

Schlagwörter: *EXPONENTIAL functions, *LOGICAL prediction, *PREDICTION models, *HEURISTIC, *ARGUMENT

Elegant proofs for properties of normalized remainders of Maclaurin power series expansion of exponential function.

Autoren: Li, Yue-Wu Qi, Feng

Quelle: Mathematica Slovaca. Oct2025, Vol. 75 Issue 5, p1035-1044. 10p.

Schlagwörter: *EXPONENTIAL functions, *MONOTONIC functions, *MATHEMATICAL inequalities, *LOGARITHMS, *POWER series, *INTEGRALS, *MATHEMATICAL proofs

Unconditional Schauder Frames of Exponentials and of Uniformly Bounded Functions in L^p Spaces Open Access.

Autoren: Lev, Nir Tselishchev, Anton

Quelle: IMRN: International Mathematics Research Notices. Oct2025, Vol. 2025 Issue 19, p1-17. 17p.

Schlagwörter: *EXPONENTIAL functions, *SCHAUDER bases, *FUNCTIONAL analysis, *OPERATOR functions, *LEBESGUE measure

Exact factorization ansatz of the ground state many-body wave function: A case study of quartic potential problem.

Autoren: Yin, Zhiyuan Deng, Yi Wang, Xinyao et al.

Quelle: Journal of Chemical Physics; 8/28/2025, Vol. 163 Issue 8, p1-11, 11p

Schlagwörter: FACTORIZATION, MANY-body problem, WAVE functions, SCHRODINGER equation, EXPONENTIAL functions

Solutions of Higher Order Difference Equations Involving Discrete Exponential Function.

Autoren: S., Iruthayaraj S., John Borg G., Britto Antony Xavier et al.

Quelle: IAENG International Journal of Applied Mathematics. Sep2025, Vol. 55 Issue 9, p3033-3038. 6p.

Schlagwörter: *DIFFERENCE equations, *EXPONENTIAL functions, *INITIAL value problems, *MATHEMATICAL analysis, *NUMERICAL calculations, *FACTORIALS

Divisors in Some Weighted Algebras of Entire Functions.

Autoren: Abuzyarova, N. F. Semenova, D. V.

Quelle: Siberian Mathematical Journal. Sep2025, Vol. 66 Issue 5, p1331-1341. 11p.

Schlagwörter: *DIVISOR theory, *EXPONENTIAL functions, *INTEGRAL functions

On generalized Bell numbers and normal ordering problem.

Autoren: Ouahhabi, A. Tahri, E. H.

Quelle: International Journal of Geometric Methods in Modern Physics. Aug2025, p1. 25p.

Schlagwörter: *COHERENT states, *EXPONENTIAL functions, *COMBINATORICS, *MATHEMATICAL functions, *MATHEMATICAL formulas

(2+1)-dimensional three-wave resonant interaction systems: general higher-order semi-rational solutions and their dynamic behaviors.

Autoren: Zhu, Xiaoming Mi, Shiqing Zhu, Xianjun

Quelle: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Aug2025, Vol. 76 Issue 4, p1-31. 31p.

Schlagwörter: *ROGUE waves, *EXPONENTIAL functions, *SOLITONS, *INTEGERS, *POLYNOMIALS

Dimensionality Reduction of Spatio-Temporal Data.

Autoren: Joshi, Geeta S. Meena, Mamta

Quelle: Journal of Neonatal Surgery. 2025 Supplement, Vol. 14, p624-635. 12p.

Schlagwörter: *EXPONENTIAL functions, *TRANSPORTATION, *MULTIPLE correspondence analysis (Statistics), *SINGULAR value decomposition

Sharp estimates of second and third-order Hankel determinants for a certain class of analytic functions related to exponential function using Hohlov operator.

Autoren: VANISHREE, E. EZHILARASI, R. JUMA, A. R. S. et al.

Quelle: Creative Mathematics & Informatics. 2025, Vol. 34 Issue 3, p365-377. 13p.

Schlagwörter: *ANALYTIC functions, *EXPONENTIAL functions, *HANKEL functions, *OPERATOR equations

Laguerre-type general-Appell polynomials.

Autoren: Özat, Zeynep Çekim, Bayram Özarslan, Mehmet Ali

Quelle: Integral Transforms & Special Functions. Jul2025, Vol. 36 Issue 7, p571-589. 19p.

Schlagwörter: *EXPONENTIAL functions, *DIFFERENTIAL equations, *POLYNOMIALS, *FAMILIES

Evolution of and Perspectives on Differential‐Pair‐Based CMOS Variable Gain Amplifiers With Linear‐in‐Decibel Gain Control: A Tutorial.

Autoren: Wang, Siqi Lu, Zhenghao Tang, Zhong et al.

Quelle: International Journal of Circuit Theory & Applications. Jul2025, Vol. 53 Issue 7, p3791-3811. 21p.

Schlagwörter: *AUTOMATIC gain control, *EXPONENTIAL functions, *BASE pairs, *TOPOLOGY, *BANDWIDTHS

On fractional derivatives of trigonometric functions and exponential functions.

Autoren: Li, Changpin Tang, Jianhua

Quelle: Chaos. Jul2025, Vol. 35 Issue 7, p1-10. 10p.

Schlagwörter: *TRIGONOMETRIC functions, *EXPONENTIAL functions, *MATHEMATICAL formulas, *MATHEMATICS, *FRACTIONAL calculus, *CALCULUS, *DIFFERENTIAL equations

Variable–Domain Fuzzy PI Control Strategy for Variable Speed Limits Independent of Critical Density.

Autoren: Liu, Yifan Lu, Shoufeng

Quelle: Journal of Transportation Engineering. Part A. Systems. Jul2025, Vol. 151 Issue 7, p1-10. 10p.

Schlagwörter: *SPEED limits, *EXPONENTIAL functions, *PYTHONS, *DENSITY, *COMPARATIVE studies

Improved Vicsek model based on two exponential coupling functions.

Autoren: Lu, Xinbiao Wu, Wen Han, Changjiang et al.

Quelle: International Journal of Modern Physics C: Computational Physics & Physical Computation. Jul2025, Vol. 36 Issue 7, p1-15. 15p.

Schlagwörter: *EXPONENTIAL functions, *EUCLIDEAN distance, *EXPONENTS, *NOISE

Approximated Optimal Solution for Economic Manufacturing Quantity Model.

Autoren: Liu, Jinyuan Jiang, Pengfei Hu, Shr-Shiung et al.

Quelle: Mathematics (2227-7390). Jun2025, Vol. 13 Issue 12, p2011. 18p.

Schlagwörter: *EXPONENTIAL functions, *PRODUCTION quantity, *PRODUCTION methods, *INVENTORIES, *ALGORITHMS