We present a toy model for radio emission in HMXBs with strongly magnetized neutron stars (NS) where wind-collision region is formed by the NS outflow and stellar wind of massive companion. Radio expected from synchrotron radiation shock-accelerated electrons free-free wind. found that predicted relation between GHz luminosity ($L_R$) accretion X-ray ($L_X$) can be written as $L_R \propto L_X^b...

In the present paper, we classify all normalized null hypersurfaces $x: (M,g,N)\to\R^{n+2}_1$ endowed with UCC-normalization vanishing $1-$form $\tau$, satisfying $L_r x =U +b$ for some (field of) screen constant matrix $U\in \R^{(n+2)\times(n+2)}$ and vector$b\in\R^{n+2}_{1}$, where $L_r$ is linearized operator of the$(r+1)th-$mean curvature hypersurface for$r=0,...,n$. For $r=0$, $L_0=\Delta^...

Let $$p<p'$$ be a pair of coprime positive integers. In this note, generalizing Morton’s work in the case $$\mathfrak {sl}_2$$ , we give formula for {sl}_r$$ Jones invariants torus knots $$T (p,p')$$ coloured with finite-dimensional irreducible representations $$L_r(n\Lambda _1)$$ . When $$r \le p$$ show that appropriate limits shifted (non-normalized, framing dependent) calculated along $$L_r(...

We investigate the kinematic properties of a large (N=998) sample COSMOS spectroscopic galaxy members distributed among 79 groups. identify Brightest Group Galaxies (BGGs) and cross-match our data with VLA-COSMOS Deep survey at 1.4 GHz, classifying parent into radio/non-radio BGGs satellites. The radio luminosity distribution spans from $L_R\sim2\times10^{21}$ W Hz$^{-1}$ to $L_R\sim3\times$10$...

The tunneling effect predicted by B.Josephson (Nobel Prize, 1973) concerns the Josephson junction: two superconductors separated a narrow dielectric. It states existence of supercurrent through it and equations governing it. overdamped junction is modeled family differential on 2-torus depending 3 parameters: $B$ (abscissa), $A$ (ordinate), $\omega$ (frequency). We study its rotation number $\r...

This work revisits coupled tensor decomposition (CTD)-based hyperspectral super-resolution (HSR). HSR aims at fusing a pair of and multispectral images to recover image (SRI). The vast majority the approaches take low-rank matrix recovery perspective. challenge is that theoretical guarantees for recovering SRI using models are either elusive or derived under stringent conditions. A couple recen...

Let $$H_{p(\cdot ),q}$$ be the variable Lorentz–Hardy martingale spaces. In this paper, we give a new atomic decomposition for these spaces via simple $$L_r$$ -atoms $$(1<r \le \infty )$$ . Using decomposition, consider dual of Lorentz-Hardy case $$0<p(\cdot )\le 1$$ , $$0<q\le and )<2$$ $$1<q<\infty $$ respectively, prove that they are equivalent to BMO with exponent. Furthermore, also obtain ...