In this article, a new solution for the (3+1) dimensions Boiti–Leon–Manna–Pempinelli (BLMP) equation using sine Gordon expansion method and extended tanh function is given. The methods were chosen very carefully due to precision of their solutions. Also, some two- three-dimensional figures contours plots obtained solutions presented. Finally, discussion results was

A planar metal–oxide–semiconductor structure, capable of beaming the photons emitted by epitaxial quantum dots into free space, has been designed and implemented Huying Huang, Santanu Manna, Armando Rastelli co-workers (see article number 2001490). The structure is tolerant to fabrication imperfections allows photon outcoupling efficiency be greatly enhanced without any deterministic positionin...

In this study, we take into account the fractional stochastic Kraenkel–Manna–Merle system (FSKMMS). The mapping approach may be used to produce various type of solutions, such as elliptic, hyperbolic, and trigonometric functions. Solutions equation, which explains propagation a magnetic field in zero-conductivity ferromagnet, provide insight variety fascinating scientific phenomena. Moreover, c...