Concepedia

Singular Initial Value Problems

Singular Initial Value Problems is an initial value problem in which the independent variable or the coefficients of the differential equation exhibit a singularity at the initial point, distinguishing it from regular initial value problems by the loss of uniqueness or existence of solutions due to the singular nature of the governing equation at the initial condition.

564

Publications

20.1K

Citations

813

Authors

487

Institutions

Publications per year

2017–2026

82

Parents

Publications

564

Two Singular Diffusion Problems

William Feller · Annals of Mathematics · 1951 · 889 citations

, , +11

Adaptive zoning for singular problems in two dimensions

J. U. Brackbill, Jeffrey Saltzman · Journal of Computational Physics · 1982 · 594 citations

, , +3

Applications of the Drazin Inverse to Linear Systems of Differential Equations with Singular Constant Coefficients

Stephen L. Campbell, Carl D. Meyer, Nicholas J. Rose · SIAM Journal on Applied Mathematics · 1976 · 291 citations

, , +15

A new method for solving singular initial value problems in the second-order ordinary differential equations

Abdul–Majid Wazwaz · Applied Mathematics and Computation · 2002 · 283 citations

, , +14

A Second Order Differential Equation with Singular Solutions

Norman Levinson · Annals of Mathematics · 1949 · 267 citations

, , +10

1–5 of 564

Authors

813

  1. DO
    Donal O’Regan

    Ollscoil na Gaillimhe – University of Galway, Ireland

    20 publications · 734 citations

    13

    h-index

  2. RP
    Ravi P. Agarwal

    Florida Institute of Technology, United States

    15 publications · 640 citations

    12

    h-index

  3. LL
    Lishan Liu

    Qufu Normal University, China

    9 publications · 438 citations

    9

    h-index

  4. YW
    Yonghong Wu

    Curtin University, Australia

    8 publications · 406 citations

    8

    h-index

  5. EW
    Ewa Weinmüller

    TU Wien, Austria

    8 publications · 236 citations

    8

    h-index

1–5 of 813

Institutions

487

  1. Centre National de la Recherche Scientifique

    Paris, France

    12 h-index

    15 publications

    473 citations

  2. Ollscoil na Gaillimhe – University of Galway

    Galway, Ireland

    12 h-index

    15 publications

    615 citations

  3. Florida Institute of Technology

    Melbourne, United States

    11 h-index

    13 publications

    540 citations

  4. Universidad de Granada

    Granada, Spain

    10 h-index

    14 publications

    725 citations

  5. Qufu Normal University

    Qufu, China

    10 h-index

    21 publications

    690 citations

  6. Sapienza University of Rome

    Rome, Italy

    9 h-index

    14 publications

    581 citations

  7. Curtin University

    Perth, Australia

    8 h-index

    14 publications

    657 citations

  8. National University of Singapore

    Singapore, Singapore

    8 h-index

    8 publications

    248 citations

1–8 of 487

Venues

  1. Journal of Differential Equations

    41 publications · 1.9K citations

    24

    h-index

  2. Journal of Mathematical Analysis and Applications

    38 publications · 1.4K citations

    22

    h-index

  3. Nonlinear Analysis

    39 publications · 1.2K citations

    19

    h-index

  4. Applied Mathematics and Computation

    20 publications · 995 citations

    15

    h-index

  5. Journal of Computational and Applied Mathematics

    11 publications · 226 citations

    11

    h-index

1–5