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6281
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Existence and Nonexistence of Positive Solutions for Fractional Three-Point Boundary Value Problems with a Parameter
Published 2019-01-01“…On the basis of the properties of Green’s function and Guo-Krasnosel’skii fixed point theorem on cones, the existence and nonexistence of positive solutions are obtained for the boundary value problems. …”
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6283
Predicting the environmental suitability for onchocerciasis in Africa as an aid to elimination planning.
Published 2021-07-01Get full text
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6284
Use of indocyanine green to assess integrity of the gastric wall after repairing the gastric perforation
Published 2025-02-01Get full text
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6285
A Multiple Fixed Point Result for θ,ϕ,ψ-Type Contractions in the Partially Ordered s-Distance Spaces with an Application
Published 2022-01-01“…The result will generalize some well-known results in literature such as coupled FP (Guo and Lakshmikantham, 1987), triple fixed point (Berinde and Borcut, 2011), and quadruple FP results (Karapinar, 2011). …”
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6286
(Re)devenir Hui : l’ethnicisation d’une municipalité autonome à Baiqi (Fujian)
Published 2023-12-01“…This article discusses the fluidity of ethnic categorization on the outskirts of the prefecture-level city of Quanzhou (Fujian province), where the Guo Han lineage has recently been recognized as Hui. …”
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6287
Existence and Positivity of Solutions for a Second-Order Boundary Value Problem with Integral Condition
Published 2012-01-01“…The arguments are based on Banach contraction principle, Leray Schauder nonlinear alternative, and Guo-Krasnosel’skii fixed point theorem in cone. …”
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6288
On the Fractional Variable Order Thermostat Model: Existence Theory on Cones via Piece-Wise Constant Functions
Published 2022-01-01“…In fact, we will get help from the constant piece-wise functions for transforming our variable order model into an auxiliary standard model of thermostat. By Guo-Krasnoselskii’s fixed point theorem on cones, we derive the required conditions ensuring the existence property for positive solutions. …”
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6289
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6290
Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s
Published 2018-01-01Get full text
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6291
Existence of Positive Solution for BVP of Nonlinear Fractional Differential Equation
Published 2015-01-01“…By using the well-known Guo-Krasnoselskii fixed point theorem, we obtain the existence of at least one positive solution for the above problem.…”
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6292
The General Traveling Wave Solutions of the Fisher Equation with Degree Three
Published 2013-01-01“…We obtain the sufficient and necessary condition of the integrable of the Fisher equations with degree three and the general meromorphic solutions of the integrable Fisher equations with degree three, which improves the corresponding results obtained by Feng and Li (2006), Guo and Chen (1991), and Ağırseven and Öziş (2010). …”
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6293
The Eigenvalue Problem for Caputo Type Fractional Differential Equation with Riemann-Stieltjes Integral Boundary Conditions
Published 2018-01-01“…In this paper, we investigate the eigenvalue problem for Caputo fractional differential equation with Riemann-Stieltjes integral boundary conditions Dc0+θp(y)+μf(t,p(y))=0, y∈[0,1], p(0)=p′′(0)=0, p(1)=∫01p(y)dA(y), where Dc0+θ is Caputo fractional derivative, θ∈(2,3], and f:[0,1]×[0,+∞)→[0,+∞) is continuous. By using the Guo-Krasnoselskii’s fixed point theorem on cone and the properties of the Green’s function, some new results on the existence and nonexistence of positive solutions for the fractional differential equation are obtained.…”
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6294
Positive Solutions to Boundary Value Problems of Nonlinear Fractional Differential Equations
Published 2011-01-01“…By the properties of the Green function and Guo-Krasnosel'skii fixed point theorem on cones, the eigenvalue intervals of the nonlinear fractional differential equation boundary value problem are considered, some sufficient conditions for the nonexistence and existence of at least one or two positive solutions for the boundary value problem are established. …”
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6295
The Existence of Solutions to a System of Discrete Fractional Boundary Value Problems
Published 2012-01-01“…The existence of solutions to this problem is established by the Guo-Krasnosel'kii theorem and the Schauder fixed-point theorem, and some examples are given to illustrate the main results.…”
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6296
On the Existence and Stability of Positive Solutions of Eigenvalue Problems for a Class of P-Laplacian ψ-Caputo Fractional Integro-Differential Equations
Published 2023-01-01“…The study utilizes various techniques, including the analysis of Green’s function properties and the application of Guo–Krasnovelsky’s fixed point theorem on cones. …”
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6297
The Existence of Positive Solutions for Boundary Value Problem of the Fractional Sturm-Liouville Functional Differential Equation
Published 2013-01-01“…We study boundary value problems for the following nonlinear fractional Sturm-Liouville functional differential equations involving the Caputo fractional derivative: CDβ(p(t)CDαu(t)) + f(t,u(t-τ),u(t+θ))=0, t∈(0,1), CDαu(0)= CDαu(1)=( CDαu(0))=0, au(t)-bu′(t)=η(t), t∈[-τ,0], cu(t)+du′(t)=ξ(t), t∈[1,1+θ], where CDα, CDβ denote the Caputo fractional derivatives, f is a nonnegative continuous functional defined on C([-τ,1+θ],ℝ), 1<α≤2, 2<β≤3, 0<τ, θ<1/4 are suitably small, a,b,c,d>0, and η∈C([-τ,0],[0,∞)), ξ∈C([1,1+θ],[0,∞)). By means of the Guo-Krasnoselskii fixed point theorem and the fixed point index theorem, some positive solutions are obtained, respectively. …”
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6298
Recent Advances in Pathogenesis and Anticoagulation Treatment of Sepsis-Induced Coagulopathy
Published 2025-01-01“…Chit Man,* Yuan An,* Guo-Xin Wang,* En-Qiang Mao, Li Ma Department of Emergency, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, People’s Republic of China*These authors contributed equally to this workCorrespondence: Li Ma; En-Qiang Mao, Email malipostgraduate2@163.com; maoeq@yeah.netAbstract: Coagulopathy in sepsis is common and is associated with high mortality. …”
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6299
Reformas de pensiones y determinantes de la afiliación al seguro social de largo plazo en Bolivia
Published 2005-01-01“…En el presente trabajo seana li za las ra zo nes por las cua les el an ti guo sis te ma es ta ba en quie bra a me -dia dos de los años no ven ta; así como las ca rac te rís ti cas del nue vo sis te ma depensiones, los incentivos que incluye para aumentar la cobertura del Siste -ma de Seguridad Social Obligatorio (SSO) y los ries gos a los que está ex pues -to, con particular hincapié en el de insolvencia fiscal.La cobertura del seguro social obligatorio de largo plazo ha sido reduciday si bien el nuevo sistema aumenta dicha cobertura, ésta ha permanecido enun por cen ta je muy bajo de ocu pa dos. …”
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6300
La folie de l’arc-en-ciel ou la longue errance de Bwila
Published 2012-12-01“…The Guro people in the Guo territorial unit in Ivory Coast practice a divination dance called Dawa, which we analysed in detail. …”
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