1. Home

Browsing by Author Almeida, Ricardo

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 18 to 37 of 84 < previous   next >
Issue DateTitleAuthor(s)TypeAccess Type
16-Jan-2017Constrained fractional variational problems of variable orderTavares, Dina; Almeida, Ricardo; Torres, Delfim F. M.articleopenAccess
2012Discrete Direct Methods in the Fractional Calculus of VariationsPooseh, Shakoor; Almeida, Ricardo; Torres, Delfim F. M.conferenceObjectopenAccess
2016A Discretization of the Hadamard fractional derivativeAlmeida, Ricardo; Bastos, NunoarticleopenAccess
2020Dynamical analysis of a fractional SIR model with treatment and quarantineAlmeida, RicardoarticleopenAccess
2023Editorial for the special issue of axioms “Calculus of variations, optimal control and mathematical biology: a themed issue dedicated to professor Delfim F. M. Torres on the occasion of his 50th birthday”Martins, Natália; Almeida, Ricardo; Silva, Cristiana J.; Ammi, Moulay Rchid SidiarticleopenAccess
2-Jul-2023Euler–Lagrange-type equations for functionals involving fractional operators and antiderivativesAlmeida, RicardoarticleopenAccess
2021Evacuation by leader-follower model with bounded confidence and predictive mechanismsAlmeida, Ricardo; Girejko, Ewa; Machado, Luís; Malinowska, Agnieszka B.; Martins, NatáliaarticleopenAccess
2018A formulation of Noether's theorem for fuzzy problems of the calculus of variationsFard, Omid Solaymani; Soolaki, Javad; Almeida, RicardoarticleopenAccess
Dec-2019Fractional differential equations and Volterra–Stieltjes integral equations of the second kindAsanov, Avyt; Almeida, Ricardo; Malinowska, Agnieszka B.articleopenAccess
2018Fractional differential equations with a Caputo derivative with respect to a Kernel function and their applicationsAlmeida, Ricardo; Malinowska, Agnieszka B.; Monteiro, Maria Teresa T.articlerestrictedAccess
2010Fractional Euler-Lagrange differential equations via Caputo derivativesAlmeida, Ricardo; Malinowska,Agnieszka; Torres, DelfimconferenceObjectopenAccess
2018Fractional Herglotz variational problem of variable orderTavares, Dina; Almeida, Ricardo; Torres, Delfim F.M.articlerestrictedAccess
Mar-2018A fractional Malthusian growth model with variable order using an optimization approachAlmeida, Ricardo; Bastos, Nuno R. O.; Monteiro, M. Teresa T.articlerestrictedAccess
2019A fractional measles model having monotonic real statistical data for constant transmission rate of the diseaseAlmeida, Ricardo; Qureshi, SaniaarticleopenAccess
2018Fractional Opinion Formation Models with LeadershipAlmeida, Ricardo; Malinowska, Agnieszka B.; Odzijewicz, TatianabookPartrestrictedAccess
2024Fractional tempered differential equations depending on arbitrary kernelsAlmeida, Ricardo; Martins, Natália; Sousa, J. Vanterler da C.articleopenAccess
Oct-2020Fractional variational principle of Herglotz for a new class of problems with dependence on the boundaries and a real parameterAlmeida, Ricardo; Martins, NatáliaarticleembargoedAccess
Oct-2016Fractional variational problems depending on indefinite integrals and with delayAlmeida, RicardoarticleopenAccess
Jun-2020Functional differential equations involving the ψ-Caputo fractional derivativeAlmeida, RicardoarticleopenAccess
2019Further properties of Osler's generalized fractional integrals and derivatives with respect to another functionAlmeida, RicardoarticleopenAccess
Showing results 18 to 37 of 84 < previous   next >