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Applications of Generalized Monotonicity to Variational-Like Inequalities and Equilibrium Problems

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Part of the book series: Springer Proceedings in Mathematics & Statistics ((PROMS,volume 143))

Abstract

In this paper, we introduce the concept of relaxed (\(\rho \)-\(\theta \))-\(\eta \)-invariant monotonicity to establish the existence of solutions for variational-like inequality problems in reflexive Banach spaces. Again we introduce the concept of (\(\rho \)-\(\theta \))-monotonicity for bifunctions. The existence of solution for equilibrium problem with (\(\rho \)-\(\theta \))-monotonicity is established by using the KKM technique.

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References

  1. Browder, F.E.: Nonlinear monotone operators and convex sets in banach spaces. Bull. Amer. Math. Soc 71(5), 780–785 (1965)

    Article  MathSciNet  MATH  Google Scholar 

  2. Lions, J.L., Stampacchia, G.: Variational inequalities. Commun. Pure Appl. Math. 20(3), 493–519 (1967)

    Article  MathSciNet  MATH  Google Scholar 

  3. Bai, M.R., Zhou, S.Z., Ni, G.Y.: Variational-like inequalities with relaxed \(\eta \)-\(\alpha \) pseudomonotone mappings in Banach spaces. Appl. Math. Lett. 19(6), 547–554 (2006)

    Article  MathSciNet  MATH  Google Scholar 

  4. Blum, E., Oettli, W.: From optimization and variational inequalities to equilibrium problems. Math. Student-India 63(1), 123–145 (1994)

    MathSciNet  MATH  Google Scholar 

  5. Fang, Y.P., Huang, N.J.: Variational-like inequalities with generalized monotone mappings in Banach spaces. J. Optim. Theory Appl. 118(2), 327–338 (2003)

    Article  MathSciNet  MATH  Google Scholar 

  6. Lee, B.S., Lee, G.M.: Variational inequalities for (\(\eta,\theta \))-pseumonotone operators in nonreflexive banach spaces. Appl. Math. Lett. 12(5), 13–17 (1999)

    Article  MathSciNet  MATH  Google Scholar 

  7. Luc, D.T.: Existence results for densely pseudomonotone variational inequalities. J. Math. Anal. Appl. 254(1), 291–308 (2001)

    Article  MathSciNet  MATH  Google Scholar 

  8. Hadjisavvas, N., Schaible, S.: Quasimonotone variational inequalities in Banach spaces. J. Optim. Theory Appl. 90(1), 95–111 (1996)

    Article  MathSciNet  MATH  Google Scholar 

  9. Yang, X.M., Yang, X.Q., Teo, K.L.: Generalized invexity and generalized invariant monotonicity. J. Optim. Theory Appl. 117(3), 607–625 (2003)

    Article  MathSciNet  MATH  Google Scholar 

  10. Behera, N., Nahak, C., Nanda, S.: Generalized (\(\rho \), \(\theta \))-\(\eta \)-invexity and generalized (\(\rho \), \(\theta \))-\(\eta \)-invariant-monotonicity. Nonlinear Anal. Theory Meth. Appl. 68(8), 2495–2506 (2008)

    Article  MathSciNet  MATH  Google Scholar 

  11. Mahato, N.K., Nahak, C.: Variational-like inequalities and equilibrium eroblems with generalized monotonicity in Banach spaces. Adv. Oper. Res. 2012, 15pp. (2012)

    Google Scholar 

  12. Fan, K.: Some properties of convex sets related to fixed point theorems. Mathematische Annalen 266(4), 519–537 (1984)

    Article  MathSciNet  MATH  Google Scholar 

  13. Fan, K.: A minimax inequality and applications. Inequalities 3, 103–113 (1972)

    Google Scholar 

  14. Mahato, N.K., Nahak, C.: Mixed equilibrium problems with relaxed \(\alpha \)-monotone mapping in banach spaces. Rendiconti del Circolo Matematico di Palermo (2013). doi: 10.1007/s12,215-013-0103-0

    Google Scholar 

  15. Mohapatra, R.N., Verma, R.U.: Sensitivity analysis for cocoercively monotone variational inclusions and (a, \(\eta \))-maximal monotonicity. J. Appl. Math. Comput. 26(1–2), 281–293 (2008)

    Article  MathSciNet  MATH  Google Scholar 

  16. Verma, R.U., Mohapatra, R.N.: The \(\varepsilon \)-efficiency conditions for multiobjective fractional programming problems. Dyn. Contin. Discrete Impuls. Syst. Ser. A-Math. Anal. 19(1), 641–660 (2012)

    Google Scholar 

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Correspondence to R. N. Mohapatra .

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Mahato, N.K., Mohapatra, R.N. (2015). Applications of Generalized Monotonicity to Variational-Like Inequalities and Equilibrium Problems. In: Agrawal, P., Mohapatra, R., Singh, U., Srivastava, H. (eds) Mathematical Analysis and its Applications. Springer Proceedings in Mathematics & Statistics, vol 143. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2485-3_12

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