منابع مشابه
An extension of the Ky Fan inequality
The aim of this paper is to analyze the weighted KyFan inequality proposed in [11]. A number of numerical simulations involving the exponential weighted function is given. We show that in several cases and types of examples one can imply an improvement of the standard KyFan inequality.
متن کاملKy Fan Inequality for Set-Valued Maps
In this paper, employing the Ky Fan section theorem,we give a class of Ky Fan inequality for set-valued maps,usually it takes Ky Fan inequality ,vector equilibrium problems as its special cases.
متن کاملGeneralizations of the Ky Fan Inequality
In this paper, we extend the Ky Fan inequality to several general integral forms, and obtain the monotonic properties of the function Ls(a,b) Ls(α−a,α−b) with α, a, b ∈ (0,+∞) and s ∈ R.
متن کاملSome extensions on Fan Ky ’ s inequality
In this paper we study the inequalities of the determinants of the positive definite matrices and the invertible matrices by applying the integral method and matrix theory such that extensions of Fan Ky’s inequality are established. And then an improvement of Fan Ky’s inequality is given by using the positive definiteness of Gram matrix. Mathematics Subject Classification (2010): 15A15, 26D15.
متن کاملAround an Inequality , or Two , of Ky Fan ∗
In 1957 Ky Fan gave in [5] a necessary and sufficient condition, known as Fan’s Consistency Condition, for a finite system of convex inequalities to have a solution. This result has been somewhat overshadowed by the famous Fan’s Inequality which is equivalent to Brouwer’s Fixed Point Theorem. Another result which bears Fan’s name, but which is not due to him, is Fan’s Lopsided Inequality which ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 1998
ISSN: 0022-247X
DOI: 10.1006/jmaa.1997.5834