On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings

数学季刊 ›› 1992, Vol. 7 ›› Issue (4): 72-75.

On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings

Dept. of Math. Qufu Normal University,Shandong 273165

收稿日期:1991-06-08 出版日期:1992-12-30 发布日期:2025-06-23

On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings

Dept. of Math. Qufu Normal University,Shandong 273165

Received:1991-06-08 Online:1992-12-30 Published:2025-06-23

摘要/Abstract

摘要： In this paper,we discuss the calculations of fixed point indexs for multivalued condensing mappings and k-set-contraction mappings,obtain some theorems on the eigenvalues and the fixed points under the suitable conditions. Our conclusions improve and generalize some well-known results.

关键词: , positive eigenvalue, multivalued condensing mapping, k-set-contraction mapping

Abstract: In this paper,we discuss the calculations of fixed point indexs for multivalued condensing mappings and k-set-contraction mappings,obtain some theorems on the eigenvalues and the fixed points under the suitable conditions. Our conclusions improve and generalize some well-known results.

Key words: , positive eigenvalue, multivalued condensing mapping, k-set-contraction mapping

赵增勤. On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings[J]. 数学季刊, 1992, 7(4): 72-75.

Zhao Zengqin. On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings[J]. Chinese Quarterly Journal of Mathematics, 1992, 7(4): 72-75.

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On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings

On Positive Eigenvalues and Positive Fixed Points of Multivalued Condensing Mappings

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