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Positive Solutions of a Nonlinear Elliptic Equation in {x∈R2:|x|>1}

✍ Scribed by Lamia Maatoug

Book ID
110315578
Publisher
Springer Netherlands
Year
2002
Tongue
English
Weight
94 KB
Volume
16
Category
Article
ISSN
0926-2601

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📜 SIMILAR VOLUMES

Properties of positive definite solution
Properties of positive definite solutions of the equation X + A∗X−2A = I
✍ Ivan G. Ivanov; Salah M. El-sayed 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 554 KB

In this Paper we discuss some properties of a positive definite Solution of the matrix equation X + A'X-'A = 1. Two effective iterative methods for computing a positive definite Solution of this equation are proposed. Necessary and sufficient conditions for existente of a positive definite Solution

On Hermitian positive definite solutions
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✍ Yuhai Zhang 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 106 KB

The Hermitian positive definite solutions of the matrix equation X + A \* X -2 A = I are studied. A necessary and sufficient condition for existence of solutions is given in case A is normal. The basic fixed point iterations for the equation in case A is nonnormal with A are discussed in some detai