Results 251 to 260 of about 2,058,428 (357)

3D Differential Equation Model for Patients' Choice of Hospital in China. [PDF]

Front Public Health, 2022
Zhao X, Jiang L, Zhao K.
europepmc   +1 more source

II.—A Fundamental Theorem regarding the Equivalence of Systems of Ordinary Linear Differential Equations, and its Application to the Determination of the Order and the Systematic Solution of a Determinate System of such Equations [PDF]

, 1897
George Chrystal
openalex   +1 more source

Fuzzy Fractional Differential Equation Involving the Fuzzy Conformable Derivative and the α - Semigroups. [PDF]

ScientificWorldJournal
Ibrahim Abdou Amir F, El Ghazouani A, El Omari M, Melliani S.   +3 more
europepmc   +1 more source

On-Chip Optical Adder and Differential-Equation-Solver Based on Fourier Optics and Metasurface. [PDF]

Nanomaterials (Basel), 2022
Chen Y, Chen H, Ma H, Zhang Z, Xie W, Li X, Chen J, Yang J.   +7 more
europepmc   +1 more source

Note on the central differential equation in the relativity theory of gravitation

, 1920
Andrew Russell Forsyth
openalex   +1 more source

Note on asymptotic expressions in the theory of linear differential equations [PDF]

, 1917
W. E. Milne
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Partial differential equation models for invasive species spread in the presence of spatial heterogeneity. [PDF]

PLoS One
Hughes EH, Moyers-Gonzalez M, Murray R, Wilson PL.   +3 more
europepmc   +1 more source

Partial Differential Equations and Generalized Analytic Functions [PDF]

, 1951
Lipman Bers
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Topology degree results on a G-ABC implicit fractional differential equation under three-point boundary conditions. [PDF]

PLoS One
Rezapour S, Thabet STM, Rafeeq AS, Kedim I, Vivas-Cortez M, Aghazadeh N.   +5 more
europepmc   +1 more source

Some of the developments in the theory of ordinary differential equations between 1878 and 1893 [PDF]

, 1893
Thomas Craig
openalex   +1 more source