On Solvability of One Singular Equation of Peridynamics

2020 ◽  
Vol 41 (6) ◽  
pp. 1131-1136
Author(s):  
A. V. Yuldasheva
Keyword(s):  
Singular Equation

scholarly journals An exact expression of positive periodic solution for a first-order singular equation

2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
Yun Xin ◽  
Xiaoxiao Cui ◽  
Jie Liu
Keyword(s):  
Differential Equation ◽  
Periodic Solution ◽  
Lower Bounds ◽  
Topological Degree ◽  
Order Differential Equation ◽  
Positive Periodic Solution ◽  
Exact Expression ◽  
Upper And Lower Bounds ◽  
Singular Equation ◽  
First Order

Abstract The main purpose of this paper is to obtain an exact expression of the positive periodic solution for a first-order differential equation with attractive and repulsive singularities. Moreover, we prove the existence of at least one positive periodic solution for this equation with an indefinite singularity by applications of topological degree theorem, and give the upper and lower bounds of the positive periodic solution.

On the singular equation ?(u)t=?u

1995 ◽  
Vol 132 (3) ◽  
pp. 247-309 ◽  
Author(s):  
E. DiBenedetto ◽  
V. Vespri
Keyword(s):  
Singular Equation

Autocorrelation specification in singular equation systems

1994 ◽  
Vol 46 (4) ◽  
pp. 303-309 ◽  
Author(s):  
Giancarlo Moschini ◽  
Daniele Moro
Keyword(s):  
Singular Equation
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