Natália Martins

21 papers C 1Misc 2Journal 15Unranked 3
YearRankTypeTitle / Venue / Authors
2025 Misc conf
Numerical Approach to Finite-Time Stability of Switched Fractional-Order Systems.
MMAR
Ricardo Almeida, Ewa Girejko, Luís Machado, Agnieszka B. Malinowska, Natália Martins, Andrzej Ruszewski
2025 J jnl
On the stability of memory-dependent multi-agent systems under DoS attacks.
J. Frankl. Inst.
Ricardo Almeida, Ewa Girejko, Luís Machado, Agnieszka B. Malinowska, Natália Martins
2025 Misc conf
Theoretical Approach to Finite-Time Stability of Switched Fractional-Order Systems.
MMAR
Ricardo Almeida, Ewa Girejko, Luís Machado, Agnieszka B. Malinowska, Natália Martins, Andrzej Ruszewski
2024 — conf
A Board Game Performance Index - a disruptive innovation to assess people with dementia with different apathy levels.
SeGAH
Marlene Cristina Neves Rosa, Susana Lopes, Natália Martins, Elena Lacomba-Arnau
2024 — conf
Games as a Non-pharmacology Therapy for Chronic Pain - A Mixed Method Pilot Study in Older People.
GALA
Marlene Cristina Neves Rosa, Susana Lopes, Natália Martins, Elena Lacomba-Arnau
2023 — conf
Description and Subjective Evaluation of an Interdisciplinary Online Training Program Based on Games for Social Care and Health Professionals.
JCSG
Marlene Cristina Neves Rosa, Susana Lopes, Emanuel Silva, Dara Pincegher, Natália Martins
2023 J jnl
Editorial 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".
Axioms
Natália Martins, Ricardo Almeida, Cristiana J. Silva, Moulay Rchid Sidi Ammi
2023 J jnl
Multiplicative Mixed-Effects Modelling of Dengue Incidence: An Analysis of the 2019 Outbreak in the Dominican Republic.
Axioms
Adelaide Freitas, Helena Sofia Rodrigues, Natália Martins, Adela Iutis, Michael A. Robert, Demian Herrera, Manuel Colomé-Hidalgo
2022 C conf
Multi-agent systems with memories under DoS attacks.
ICARCV
Ricardo Almeida, Ewa Girejko, Luís Machado, Agnieszka B. Malinowska, Natália Martins
2021 J jnl
Global Stability Condition for the Disease-Free Equilibrium Point of Fractional Epidemiological Models.
Axioms
Ricardo Almeida, Natália Martins, Cristiana J. Silva
2021 J jnl
New Variational Problems with an Action Depending on Generalized Fractional Derivatives, the Free Endpoint Conditions, and a Real Parameter.
Symmetry
Ricardo Almeida, Natália Martins
2019 J jnl
Variational and Optimal Control Approaches for the Second-Order Herglotz Problem on Spheres.
J. Optim. Theory Appl.
Luís Machado, Lígia Abrunheiro, Natália Martins
2014 J jnl
Existence results for fractional
Commun. Nonlinear Sci. Numer. Simul.
Ricardo Almeida, Natália Martins
2013 J jnl
Symmetric differentiation on time scales.
Appl. Math. Lett.
Artur M. C. Brito da Cruz, Natália Martins, Delfim F. M. Torres
2012 J jnl
Higher-order infinite horizon variational problems in discrete quantum calculus.
Comput. Math. Appl.
Natália Martins, Delfim F. M. Torres
2012 J jnl
Necessary Optimality Conditions for Higher-Order Infinite Horizon Variational Problems on Time Scales.
J. Optim. Theory Appl.
Natália Martins, Delfim F. M. Torres
2012 J jnl
The q-symmetric variational calculus.
Comput. Math. Appl.
Artur M. C. Brito da Cruz, Natália Martins
2011 J jnl
Generalizing the variational theory on time scales to include the delta indefinite integral.
Comput. Math. Appl.
Natália Martins, Delfim F. M. Torres
2011 J jnl
The Second Euler-Lagrange Equation of Variational Calculus on Time Scales.
Eur. J. Control
Zbigniew Bartosiewicz, Natália Martins, Delfim F. M. Torres
2011 J jnl
Transversality conditions for infinite horizon variational problems on time scales.
Optim. Lett.
Agnieszka B. Malinowska, Natália Martins, Delfim F. M. Torres
2010 J jnl
Noether's symmetry theorem for nabla problems of the calculus of variations.
Appl. Math. Lett.
Natália Martins, Delfim F. M. Torres