𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Spurious solutions for discrete superlinear boundary value problems

✍ Scribed by W. -J. Beyn; J. Lorenz

Publisher
Springer Vienna
Year
1982
Tongue
English
Weight
369 KB
Volume
28
Category
Article
ISSN
0010-485X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

The nonexistence of spurious solutions t
The nonexistence of spurious solutions to discrete, two-point boundary value problems
✍ H.B. Thompson; C.C. Tisdell πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 304 KB

We investigate difference equations which arise as discrete approximations to two-point boundary value problems for systems of second-order, ordinary differential equations. We formulate conditions under which all solutions to the discrete problem satisfy certain a priori bounds which axe independen

Positive solutions to superlinear singul
Positive solutions to superlinear singular boundary value problems
✍ Ravi P. Agarwal; Donal O'Regan πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 746 KB

New existence results are presented for the second-order equation y" + f(t, y) = 0, 0 < t < 1 with Dirichlet or mixed boundary data. In our theory the nonlinearity f is allowed to change sign.

Positive solutions for nonlinear discret
Positive solutions for nonlinear discrete periodic boundary value problems
✍ Ruyun Ma; Huili Ma πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 423 KB

We are concerned with the nonlinear discrete periodic boundary value problem where r is a positive parameter. Optimal interval will be given to the parameter r to ensure that (P) has at least one positive solution.