نتایج جستجو برای: t_1

تعداد نتایج: 183  

Journal: :Communications on Pure and Applied Analysis 2022

<p style='text-indent:20px;'>In this paper we study the Riemann-Liouville fractional integral of order <inline-formula><tex-math id="M1">\begin{document}$ \alpha>0 $\end{document}</tex-math></inline-formula> as a linear operator from id="M2">\begin{document}$ L^p(I,X) into itself, when id="M3">\begin{document}$ 1\leq p\leq \infty $\end{document}</te...

According to the suddenly compression of the matters in some regions of the compressible fluids, the density and temperature suddenly increases, and shockwaves can be produced. The cooling of post-shock region and non-idealness of the equation of state, $p=(k_B/mu m_p)rho T (1+brho) equivmathcal{K}rho T (1+eta R)$, where $mu m_p$ is the relative density of the post-shock gas and $Requiv rho_2 /...

Journal: :Physical review applied 2023

Recently, the negatively charged nitrogen-vacancy (NV) center has emerged as a robust and versatile quantum sensor in pressurized environments. There are two popular ways to implement NV sensing diamond anvil cell (DAC), which is conventional workhorse high-pressure community: create implanted centers (INVs) at tip or immerse NV-enriched nano-diamonds (NDs) pressure medium. Nonetheless, there l...

Journal: :Astronomy and Astrophysics 2023

Most massive stars are believed to be born in close binary systems where they can exchange mass, which impacts the evolution of both components. Their is great interest search for progenitors gravitational waves. However, there unknowns physics mass transfer as observational examples rare, especially at low metallicity. Nearby low-metallicity environments particularly interesting hunting ground...

Journal: :Theoretical Computer Science 2022

In the Directed Disjoint Paths problem, we are given a digraph $D$ and set of requests $\{(s_1, t_1), \ldots, (s_k, t_k)\}$, task is to find collection pairwise vertex-disjoint paths $\{P_1, P_k\}$ such that each $P_i$ path from $s_i$ $t_i$ in $D$. This problem NP-complete for fixed $k=2$ W[1]-hard with parameter $k$ DAGs. A few positive results known under restrictions on input digraph, as bei...

Journal: :Journal of the Physical Society of Japan 2021

We use single crystal $^{63}$Cu NMR techniques to revisit the early NQR signature of charge order observed for La$_{1.875}$Ba$_{0.125}$CuO$_{4}$ ($T_{\text{c}} =4$~K) [A. W. Hunt et al., Phys. Rev. Lett. {\bf 82}, 4300 (1999)]. show that growth spin correlations is accelerated below $\sim 80$~K, where inverse Laplace transform (ILT) T$_{1}$ analysis $^{139}$La spin-lattice relaxation curve rece...

Journal: :Physical review 2022

Computing superconducting properties starting from an exactly solvable model for a doped Mott insulator stands as grand challenge. We have recently shown that this can be done the Hatsugai-Kohmoto (HK) which understood generally minimal breaks non-local $\mathbb Z_2$ symmetry of Fermi liquid, thereby constituting new quartic fixed point physics [Phillips et al., Nature Physics 16, 1175 (2020); ...

Journal: :Physical review 2023

Within the Standard Model, we investigate CP violations and $K_S^0-K_L^0$ asymmetries in $D^{\pm}\rightarrow K^{\ast}(892)^{0} \pi^{\pm} + \bar{K}^{\ast }(892)^{0}\pi^{\pm}\rightarrow K_{S,L}^{0}\pi^0 \pi^{\pm}$ decays basing on factorization-assisted topological-amplitude (FAT) approach topological amplitude (TA) of Cheng Chiang [Phys. Rev. D 104, 073003 (2021).]. We find that these $A_{CP}^{K...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده تربیت بدنی و علوم ورزشی 1389

مقدمه: رشته ورزشی اسکیت از ورزش های مطرح دنیا به شمار می رود و همانند سایر رشته ها، زمانی که صحبت از قهرمانی به میان می آید، در اولین مرحله، نحوه گزینش افراد مستعد و سپس نوع تمرینات برای آماده سازی مطرح می گردد. هدف از انجام این پژوهش بررسی تاثیر و ماندگاری تمرین بر پارامترهای بیومکانیکی، فیزیولوژیکی و عملکردی اسکیت بازان سرعتی تیم ملی زنان کشور بود. روش شناسی: همه شش نفر از عضو تیم ملی اسکیت س...

Journal: :Transactions of the American Mathematical Society 2021

We generalize Contou-Carrère symbols to higher dimensions. To an ( n + 1 stretchy="false">) <mml:annotation ...

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