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The scalar exotic resonances $$X(3915), X(3960), X_0(4140)$$ X ( 3915 ) , X ( 3960 ) , X 0 ( 4140 )
Published 2023-05-01“…Abstract The scalar resonances $$X(3915), X(3960), X_0(4140)$$ X ( 3915 ) , X ( 3960 ) , X 0 ( 4140 ) are considered as exotic four-quark states: $$cq\bar{c} \bar{q}, cs\bar{c} \bar{s}, cs\bar{c}\bar{s}$$ c q c ¯ q ¯ , c s c ¯ s ¯ , c s c ¯ s ¯ , while the X(3863) is proved to be the $$c\bar{c}, 2\,^3P_0$$ c c ¯ , 2 3 P 0 state. …”
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Investigations on In₀.₁₂Al₀.₈₈N/AlN/AlₓGa₁−ₓN/In₀....
Published 2024-01-01“…Novel In0.12Al0.88N/AlN/AlxGa<inline-formula> <tex-math notation="LaTeX">$_{1-\mathrm {x}}\text{N}$ </tex-math></inline-formula>/In0.12Al0.88N metal-oxide-semiconductor heterostructure field-effect transistors (MOS-HFETs) grown on a SiC substrate with a drain field-plate (DFP) were investigated. …”
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An iterative method for the solution of the equation \(x=f(x,...,x)\)
Published 1981-02-01Get full text
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An iterative method for the solution of the equation \(x=f(x,...,x)\)
Published 1981-02-01Get full text
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How to understand the underlying structures of X(4140), X(4274), X(4500) and X(4700)
Published 2017-03-01“…If the quantum numbers of X(4274) (X(4500)) are 1++ (0++), it is hard to ascribe the observation of X(4274) and X(4500) to the P-wave threshold rescattering effects, which implies that X(4274) and X(4500) could be genuine resonances. …”
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Functional Equation f(x)=pf(x−1)−qf(x−2) and Its Hyers-Ulam Stability
Published 2009-01-01“…We solve the functional equation, f(x)=pf(x−1)−qf(x−2), and prove its Hyers-Ulam stability in the class of functions f:ℝ→X, where X is a real (or complex) Banach space.…”
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On the Recursive Sequence $x_{n+1}= \frac{x_{n-29}}{1+x_{n-4}x_{n-9}x_{n-14}x_{n-19}x_{n-24}}$
Published 2021-03-01“…In this paper, we are going to analyze the following difference equation $$x_{n+1}=\frac{x_{n-29}}{1+x_{n-4}x_{n-9}x_{n-14}x_{n-19}x_{n-24}} \quad n=0,1,2,...$$ where $x_{-29}, x_{-28}, x_{-27}, ..., x_{-2}, x_{-1}, x_{0} \in \left(0,\infty\right)$.…”
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Analysis of the Dynamical System x˙(t) = A x(t) +h(t, x(t)), x(t0) = x0 in a Special Time-Dependent Norm
Published 2019-03-01“…As the main new result, we show that one can construct a time-dependent positive definite matrix $R(t,t_0)$ such that the solution $x(t)$ of the initial value problem $\dot{x}(t)=A\,x(t)+h(t,x(t)), \; x(t_0)=x_0,$ under certain conditions satisfies the equation $\|x(t)\|_{R(t,t_0)} = \|x_A(t)\|_R$ where $x_A(t)$ is the solution of the above IVP when $h \equiv 0$ and $R$ is a constant positive definite matrix constructed from the eigenvectors and principal vectors of $A$ and $A^{\ast}$ and where $\|\cdot\|_{R(t,t_0)}$ and $\|\cdot\|_R$ are weighted norms. …”
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Secondary amenorrhea associated with 46,X,der(X)t(X;X)(p22;p22)
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Nanoscale inhomogeneity and the evolution of correlation strength in FeSe $$_{1-x}$$ 1 - x S $$_x$$ x
Published 2023-12-01“…Abstract We report a comprehensive study of the nanoscale inhomogeneity and disorder on the thermoelectric properties of FeSe $$_{1-x}$$ 1 - x S $$_x$$ x ( $$0 \le x \le 1$$ 0 ≤ x ≤ 1 ) single crystals and the evolution of correlation strength with S substitution. …”
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Formulating and Solving Routing Problems on Quantum Computers
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The density of rational points on the cubic surface $X_{0}^{3}=X_{1}X_{2}X_{3}$
Published 1999Journal article -
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Electrical And Thermal Properties Of Thecomposite Semiconductors, (Cdse)1-X(Se)X And (Cds)1-X(S)X
Published 2008“…A series of (CdSe)1-x(Se)x and (CdS)1-x(S)x composite semiconductors were prepared with different stoichiometric compositions of Se and S with x = 0 to x = 0.8 both in the interval of 0.2 by varying the ratio of CdSe:Se and CdS:S in a reaction mixture. …”
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Effect of Microstructure Changes on Mechanical Properties of La₆₆Al₁₄(Cu, Ni)₂₀ Amorphous and Crystalline Alloys
Published 2003“…The microstructure, and phase selections of La₆₆Al₁₄(Cu, Ni)₂₀ alloy were studied by Bridgman solidifications, and composite materials of dendrites in amorphous matrix or micro- and nano- sized eutectic matrix were formed with different cooling rates. …”
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On the Global of the Difference Equation ${x_{n+1}}=\frac{{\alpha {x_{n-m}+\eta {x_{n-k}}+}}\delta {{x_{n}}}}{{\beta +\gamma {x_{n-k}}{x_{n-l}}\left( {{x_{n-k}}+{x_{n-l}}}\right) }}$
Published 2022-12-01“…In this article, we consider and discuss some properties of the positive solutions to the following rational nonlinear DE ${x_{n+1}}=\frac{{\alpha { x_{n-m}+\eta {x_{n-k}}+}}\delta {{x_{n}}}}{{\beta +\gamma {x_{n-k}}{x_{n-l}} \left( {{x_{n-k}}+{x_{n-l}}}\right) }}$, $n=0,1,...,$ where the parameters $ \alpha ,\beta ,\gamma ,\delta ,{\eta }\in (0,\infty )$, while $m,k,l$ are positive integers, such that $m…”
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Bounds on Covering Radius of Some Codes Over F₂ + uF₂ + vF₂ + uvF₂
Published 2021-01-01“…Let <inline-formula> <tex-math notation="LaTeX">$R=\mathbb {F}_{2}+u\mathbb {F}_{2}+v\mathbb {F}_{2}+uv\mathbb {F}_{2}$ </tex-math></inline-formula> be a finite non-chain ring, where <inline-formula> <tex-math notation="LaTeX">$u^{2}=u$ </tex-math></inline-formula>, <inline-formula> <tex-math notation="LaTeX">$v^{2}=v$ </tex-math></inline-formula>, <inline-formula> <tex-math notation="LaTeX">$uv=vu$ </tex-math></inline-formula>. …”
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X-within-X Structures and the Nature of Categories
Published 2015-11-01“…This paper discusses the existence of X-within-X structures in language. Constraints to same-category embedding have been the focus in a number of recent studies. …”
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