Works matching DE "TOPOLOGICAL degree"

Results: 1357

Risk‐based scheduling of CCHP‐based microgrid considering economic and environmental aspects using confidence degree theory and CVaR approach.

Published in:

Advanced Control for Applications, 2024, v. 6, n. 4, p. 1, doi. 10.1002/adc2.174

By:

Ran, Liang;
Yu, Jian;
Ma, Zhiwen;
Liu, Caiyan

Publication type:

Article

Correlation degree analysis of sliding bearing oil monitor data based on grey theory.

Published in:

Vibroengineering Procedia, 2025, v. 58, p. 192, doi. 10.21595/vp.2025.24740

By:

Huiwu Yuan;
Yuanchun Zheng;
Linli Guo;
Jiayi Wang;
Xin Liu

Publication type:

Article

Circle patterns with hyperbolic background via topological degree method.

Published in:

Calculus of Variations & Partial Differential Equations, 2025, v. 64, n. 5, p. 1, doi. 10.1007/s00526-025-03032-3

By:

Ge, Huabin;
Yu, Hao

Publication type:

Article

SOME COMPUTATIONAL ASPECTS OF LINEAR CHAIN OF ANTHRACENE USING CERTAIN DEGREE BASED TOPOLOGICAL INDICES AND THEIR M POLYNOMIALS.

Published in:

Global & Stochastic Analysis, 2025, v. 12, n. 3, p. 117

By:

MANOHAR, B.;
NAVEENA, B. B.;
MANJUNATHA, M.

Publication type:

Article

山岭隧道建造全过程瓦斯风险评估方法: 以中梁山隧道工程为例.

Published in:

Science Technology & Engineering, 2025, v. 25, n. 16, p. 6933, doi. 10.12404/j.issn.1671-1815.2405157

By:

张振波;
郄宝盛;
李献民;
温嘉伟

Publication type:

Article

Existence of nontrivial solutions and sign-changing solutions to nonlocal Kirchhoff equation with the term of Choquard in $ \mathbb{R}^N $.

Published in:

Mathematical Foundations of Computing, 2025, v. 8, n. 5, p. 1, doi. 10.3934/mfc.2024032

By:

Li, Qi;
Wang, Rui;
Du, Xinsheng

Publication type:

Article

Existence of multiple unbounded solutions for a three-point boundary value problems on an infinite time scales.

Published in:

Journal of Applied Analysis, 2025, v. 31, n. 1, p. 121, doi. 10.1515/jaa-2023-0152

By:

Panigrahi, Saroj;
Das, Sasmita

Publication type:

Article

Ramsey simplicity of random graphs.

Published in:

Combinatorics, Probability & Computing, 2025, v. 34, n. 2, p. 298, doi. 10.1017/S0963548324000385

By:

Boyadzhiyska, Simona;
Clemens, Dennis;
Das, Shagnik;
Gupta, Pranshu

Publication type:

Article

Positive periodic solution to indefinite singular Liénard equation.

Published in:

Positivity, 2019, v. 23, n. 4, p. 779, doi. 10.1007/s11117-018-0637-7

By:

Xin, Yun;
Cheng, Zhibo

Publication type:

Article

Periodic solutions for some double-delayed differential equations.

Published in:

Positivity, 2017, v. 21, n. 1, p. 1, doi. 10.1007/s11117-016-0399-z

By:

Hai, D.;
Qian, C.

Publication type:

Article

The Einstein-scalar field Lichnerowicz equations on graphs.

Published in:

Calculus of Variations & Partial Differential Equations, 2024, v. 63, n. 6, p. 1, doi. 10.1007/s00526-024-02737-1

By:

Cui, Leilei;
Liu, Yong;
Wang, Chunhua;
Wang, Jun;
Yang, Wen

Publication type:

Article

Topological degree for Chern–Simons Higgs models on finite graphs.

Published in:

Calculus of Variations & Partial Differential Equations, 2024, v. 63, n. 4, p. 1, doi. 10.1007/s00526-024-02706-8

By:

Li, Jiayu;
Sun, Linlin;
Yang, Yunyan

Publication type:

Article

The Demailly system for a direct sum of ample line bundles on Riemann surfaces.

Published in:

Calculus of Variations & Partial Differential Equations, 2023, v. 62, n. 6, p. 1, doi. 10.1007/s00526-023-02517-3

By:

Pingali, Vamsi Pritham

Publication type:

Article

Correction to: Existence of nontopological solutions of the self-dual Einstein-Maxwell-Higgs equations on compact surfaces.

Published in:

Calculus of Variations & Partial Differential Equations, 2023, v. 62, n. 4, p. 1, doi. 10.1007/s00526-022-02425-y

By:

Han, Jongmin;
Lee, Youngae;
John, Juhee

Publication type:

Article

Multiple high energy solutions for fractional Schrödinger equation with critical growth.

Published in:

Calculus of Variations & Partial Differential Equations, 2022, v. 61, n. 1, p. 1, doi. 10.1007/s00526-021-02122-2

By:

Guo, Lun;
Li, Qi

Publication type:

Article

Uniform a priori estimates for solutions of higher critical order fractional equations.

Published in:

Calculus of Variations & Partial Differential Equations, 2021, v. 60, n. 3, p. 1, doi. 10.1007/s00526-021-01968-w

By:

Chen, Wenxiong;
Wu, Leyun

Publication type:

Article

Existence of nontopological solutions of the self-dual Einstein-Maxwell-Higgs equations on compact surfaces.

Published in:

Calculus of Variations & Partial Differential Equations, 2021, v. 60, n. 3, p. 1, doi. 10.1007/s00526-021-01952-4

By:

Han, Jongmin;
Lee, Youngae;
Sohn, Juhee

Publication type:

Article

Condensate solutions of the self-dual O(3) Maxwell–Chern–Simons–Higgs equations with symmetric vacua.

Published in:

Calculus of Variations & Partial Differential Equations, 2019, v. 58, n. 4, p. N.PAG, doi. 10.1007/s00526-019-1564-6

By:

Han, Jongmin;
Song, Kyungwoo

Publication type:

Article

Uniqueness of self-shrinkers to the degree-one curvature flow with a tangent cone at infinity.

Published in:

Calculus of Variations & Partial Differential Equations, 2018, v. 57, n. 3, p. 1, doi. 10.1007/s00526-018-1356-4

By:

Guo, Siao-Hao

Publication type:

Article

Aleksandrov-Fenchel inequalities for unitary valuations of degree $$2$$ and $$3$$.

Published in:

Calculus of Variations & Partial Differential Equations, 2015, v. 54, n. 2, p. 1767, doi. 10.1007/s00526-015-0843-0

By:

Abardia, Judit;
Wannerer, Thomas

Publication type:

Article

Existence and multiplicity results for Pucci's operators involving nonlinearities with zeros.

Published in:

Calculus of Variations & Partial Differential Equations, 2012, v. 45, n. 3/4, p. 443, doi. 10.1007/s00526-011-0465-0

By:

Alarcón, Salomón;
Iturriaga, Leonelo;
Quaas, Alexander

Publication type:

Article

Quasiconformal extension fields.

Published in:

Calculus of Variations & Partial Differential Equations, 2011, v. 42, n. 1/2, p. 73, doi. 10.1007/s00526-010-0380-9

By:

Pankka, Pekka;
Rajala, Kai

Publication type:

Article

Relaxation of the curve shortening flow via the parabolic Ginzburg -Landau equation.

Published in:

Calculus of Variations & Partial Differential Equations, 2008, v. 31, n. 3, p. 359, doi. 10.1007/s00526-007-0118-5

By:

Trumper, Mariel

Publication type:

Article

Erdős-Gyárfás conjecture for some families of Cayley graphs.

Published in:

Aequationes Mathematicae, 2018, v. 92, n. 1, p. 1, doi. 10.1007/s00010-017-0518-3

By:

Ghaffari, Mohammad;
Mostaghim, Zohreh

Publication type:

Article

Periodic solutions of density dependent predator-prey systems with Holling Type 2 functional response and infinite delays <FNR></FNR><FN>Supported by the National Natural Science Foundation of P. R. China (No. 10171010 and 10201005), the Key Project on Science and Technology of the Education Ministry of P. R. China (No. Key 01061) and the Science Foundation of Jilin Province of P. R. China for Distinguished Young Scholars. </FN>

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2005, v. 85, n. 3, p. 213, doi. 10.1002/zamm.200210171

By:

Dan Ye;
Meng Fan;
Weipeng Zhang

Publication type:

Article

基于 HPO-ELM 的电主轴热误差建模.

Published in:

Machine Tool & Hydraulics, 2024, v. 52, n. 22, p. 46, doi. 10.3969/j.issn.1001-3881.2024.22.007

By:

张珂;
徐鹏;
王展;
王子男

Publication type:

Article

Design of Multi-source Based 5G-R Operation Quality Evaluation System.

Published in:

Railway Standard Design, 2024, v. 68, n. 2, p. 185, doi. 10.13238/j.issn.1004-2954.202208190002

By:

LIANG Yiqun;
LI Hui;
OUYANG Zhuihui;
WANG Wenhua

Publication type:

Article

APPLICATIONS OF DEGREE THEORY TO LINEAR COMPLEMENTARITY PROBLEMS.

Published in:

Mathematics of Operations Research, 1993, v. 18, n. 4, p. 868, doi. 10.1287/moor.18.4.868

By:

Gowda, M. Seetharama

Publication type:

Article

STRONGLY STABLE EQUILIBRIUM POINTS OF N-PERSON NONCOOPERATIVE GAMES.

Published in:

Mathematics of Operations Research, 1985, v. 10, n. 4, p. 650, doi. 10.1287/moor.10.4.650

By:

Kojima, M.;
Okada, A.;
Shindoh, S.

Publication type:

Article

Multidimensional transonic shock waves and free boundary problems.

Published in:

Bulletin of Mathematical Sciences (World Scientific), 2022, v. 12, n. 1, p. 1, doi. 10.1142/S166436072230002X

By:

Gui-Qiang G. Chen;
Feldman, Mikhail

Publication type:

Article

Linear representations of random groups.

Published in:

Bulletin of Mathematical Sciences (World Scientific), 2019, v. 9, n. 3, p. 1, doi. 10.1142/S1664360719500164

By:

Kozma, Gady;
Lubotzky, Alexander

Publication type:

Article

Ground state sign-changing solution for a logarithmic Kirchhoff-type equation in R³.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2024, p. 1, doi. 10.14232/ejqtde.2024.1.42

By:

Wei-Long Yang;
Jia-Feng Liao

Publication type:

Article

Multiple positive radial solutions for Dirichlet problem of the prescribed mean curvature spacelike equation in a Friedmann–Lemaître–Robertson–Walker spacetime.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2024, p. 1, doi. 10.14232/ejqtde.2024.1.16

By:

Ting Wang;
Man Xu

Publication type:

Article

Existence of solution for a generalized Schrödinger–Poisson system via bifurcation theory.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2024, p. 1, doi. 10.14232/ejqtde.2024.1.24

By:

Alves, Ricardo Lima

Publication type:

Article

Existence of positive solutions of elliptic equations with Hardy term.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2024, p. 1, doi. 10.14232/ejqtde.2024.1.1

By:

Huimin Yan;
Junhui Xie

Publication type:

Article

Periodic solution of a bioeconomic fishery model by coincidence degree theory.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2023, p. 1, doi. 10.14232/ejqtde.2023.1.29

By:

Srivastava, Satyam Narayan;
Padhi, Seshadev;
Domoshnitsky, Alexander

Publication type:

Article

Existence and exponential stability of periodic solutions of Nicholson-type systems with nonlinear density-dependent mortality and linear harvesting.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2023, p. 1, doi. 10.14232/ejqtde.2023.1.15

By:

Ossandón, Gustavo;
Sepúlveda, Daniel

Publication type:

Article

Periodic and bounded solutions of functional differential equations with small delays.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2022, p. 1, doi. 10.14232/ejqtde.2022.1.33

By:

Fečkan, Michal;
Pačuta, Július

Publication type:

Article

Sign-changing solutions for fourth-order elliptic equations of Kirchhoff type with critical exponent.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2021, n. 92-94, p. 1, doi. 10.14232/ejqtde.2021.1.37

By:

Sihua Liang;
Binlin Zhang

Publication type:

Article

Existence of periodic solutions of pendulum-like ordinary and functional differential equations.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2020, n. 67-91, p. 1, doi. 10.14232/ejqtde.2020.1.80

By:

Hatvani, László

Publication type:

Article

Dynamics of a Leslie--Gower predator--prey system with cross-diffusion.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2020, n. 64-66, p. 1, doi. 10.14232/ejqtde.2020.1.65

By:

Rong Zou;
Shangjiang Guo

Publication type:

Article

Periodic solutions for an impulsive semi-ratio-dependent predator--prey model with patches and time delays.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2015, n. 23-33, p. 1, doi. 10.14232/ejqtde.2015.1.31

By:

Ruixi Liang

Publication type:

Article

Slow divergence integrals in generalized Liénard equations near centers.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2014, n. 31-72, p. 1, doi. 10.14232/ejqtde.2014.1.66

By:

Huzak, Renato;
De Maesschalck, Peter

Publication type:

Article

Existence of solutions for fractional differential equations with three-point boundary conditions at resonance in ℝ<sup>n</sup>.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2014, n. 31-72, p. 1, doi. 10.14232/ejqtde.2014.1.68

By:

Fu-Dong Ge;
Hua-Cheng Zhou

Publication type:

Article

THE M-POLYNOMIAL OF LINE GRAPH OF SUBDIVISION GRAPHS.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 2104, doi. 10.31801/cfsuasmas.587655

By:

MONDAL, SOURAV;
DE, NILANJAN;
PAL, ANITA

Publication type:

Article

DEGREE BASED TOPOLOGICAL INVARIANTS OF SPLITTING GRAPH.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 1341, doi. 10.31801/cfsuasmas.526546

By:

MOHANAPPRIYA, G.;
VIJAYALAKSHMI, D.

Publication type:

Article

Counting isolated points outside the image of a polynomial map.

Published in:

Advances in Geometry, 2022, v. 22, n. 3, p. 355, doi. 10.1515/advgeom-2021-0042

By:

Hilany, Boulos El

Publication type:

Article

On Mathon's construction of maximal arcs in Desarguesian planes.

Published in:

Advances in Geometry, 2003, v. 3, p. S119, doi. 10.1515/advg.2003.2003.s1.119

By:

Fiedler, Frank;
Ka Hin Leung;
Qing Xiang

Publication type:

Article

Nontrivial solutions for an integral boundary value problem involving Riemann–Liouville fractional derivatives.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13660-019-2058-y

By:

Fu, Zhengqing;
Bai, Shikun;
O'Regan, Donal;
Xu, Jiafa

Publication type:

Article

Positive periodic solution for p-Laplacian neutral damped Duffing equation with strong singularities of attractive and repulsive type.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13660-019-2057-z

By:

Yao, Shaowen;
Zhang, Xiaozhong

Publication type:

Article