𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the number of positive symmetric solutions of a nonautonomous semilinear elliptic problem

✍ Scribed by Mónica Clapp

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
142 KB
Volume
42
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Elliptic Eigenvalue Problems and Unbound
Elliptic Eigenvalue Problems and Unbounded Continua of Positive Solutions of a Semilinear Elliptic Equation
✍ José M. Fraile; Pablo Koch Medina; Julián López-Gómez; Sandro Merino 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 969 KB

We derive a result on the limit of certain sequences of principal eigenvalues associated with some elliptic eigenvalue problems. This result is then used to give a complete description of the global structure of the curves of positive steady states of a parameter dependent diffusive version of the c

On the number of positive solutions of e
On the number of positive solutions of elliptic systems
✍ Donal O'Regan; Haiyan Wang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 178 KB

## Abstract The paper deals with the existence, multiplicity and nonexistence of positive radial solutions for the elliptic system div(|∇|^__p__ –2^∇) + __λk~i~__ (|__x__ |) __f^i^__ (__u__~1~, …,__u~n~__) = 0, __p__ > 1, __R__~1~ < |__x__ | < __R__~2~, __u~i~__ (__x__) = 0, on |__x__ | = __R__~1~