This paper provides a complete solution to the problem of minimax inequality for an arbitrary topological space that may be discrete, continuum, non-compact or non-convex. We establish a single condition, γ-recursive transfer lower semicontinuity, which is necessary and sufficient for the existence of equilibrium of minimax inequality without imposing any kind of convexity nor any restriction o...

penelitian ini bertujuan untuk mengetahui keefektifan metode word cafe terhadap motivasi dan hasil belajar ppkn di SMP Negri mehalaan siswa kelas VII dengan melihat aktivitas angket respon siswa. jenis adalah eksprimen yang melibatkan kelompok VIIa sebagai VIIb kontrol.pengumpulan data dilakukan melalui tes,lembar bservasi respon.data analisis deskriptif inferensial.hasil menunjukkan bahwa berd...

In this paper, we introduce and study a new class of generalized vector variational inequalities and complementarity problems for multivalued mappings. We prove the existence of solutions for this kind of vector variational inequality and discuss the relations between the solutions of the generalized vector variational inequalities and the solutions of generalized vector complementarity problem...