We define several sorts of mappings on a poset like monotone, strictly upper cone preserving and variants these. Our aim is to characterize posets in which some these coincide. special determined by two elements investigate when are monotone or preserving. If the considered semilattice then its coincide with homomorphisms if only chain. Similarly, we study need not be semilattices but whose con...

The Ganges-Brahmaputra-Meghna (GBM) Delta is one of the largest deltas in world, covering more than 100,000 km 2 . GBM River system transports over billion tons sediment annually and delivers ∼750 million to Bay Bengal, ∼25% which advected by tides into fluvially abandoned western delta plain. Fluvial water discharge are controlled southwest Asian monsoon, with wet season rates exceeding those ...

Symmetries play an important role in the dynamics of physical systems. As example, quantum physics and microworld are basis symmetry principles. These problems reduced to solving inequalities general. That is why this article, we study numerical approximation solutions variational inequality involving quasimonotone operators infinite-dimensional real Hilbert space. We prove that iterative seque...

For strongly competitive discrete-time dynamical systems on a strongly ordered topological vector space, it is proved that any αor ω-limit set is unordered and lies on some invariant hypersurface with codimension one, which generalizes Hirsch’s results for competitive autonomous systems of ordinary differential equations to competitive maps in a very general framework and implies the Sarkovskii...

In the recent work, a new hybrid technique for computing common solution of fixed point finite family two non-expansive mapping and variational inequality problem inverse strongly monotone in real Hilbert space is provided. We also demonstrate convergence approach using an example.

Mader (1985) proved that every strongly $k$-connected $n$-vertex digraph contains a strongly $k$-connected spanning subgraph with at most $2kn - 2k^2$ edges, and this is sharp. For dense strongly $k$-connected digraphs, the bound can be significantly improved for dense strongly $k$-connected digraphs. Let $\overline{\Delta}(D)$ be the maximum degree of the complement of the underlying undirecte...

Following the ideas of stronger forms of monotonicity for unary real functions and for capacities, k-monotone and strongly kmonotone aggregation functions are introduced and discussed. In the special case k = 2 also some applications are given.

In this paper, we propose and study several strongly convergent versions of the forward–reflected–backward splitting method Malitsky Tam for finding a zero sum two monotone operators in real Hilbert space. Our proposed methods only require one forward evaluation single-valued operator backward set-valued at each iteration; feature that is absent many other available literature. We also develop ...