Perfil (CV) del personal docente investigador

Sangüesa Lafuente, Carmen
Departamento: Departamento de Métodos Estadísticos
Área: Estadística e Investigación Operativa
Centro: Facultad de Ciencias

Research Institute: INSTITUTO UNIVERSITARIO DE MATEMÁTICAS Y APLICACIONES (IUMA)
Grupo: E48_23R: Análisis y física matemática
Categoría profesional: Prof. Titular Univ.

Cargos
  • Subdirectora del Instituto Universitario de Investigación de Matemáticas y Aplicaciones


 
         

Artículos

  • Casanova Biscarri, Emilio; Mercier, Sophie; Sangüesa, Carmen. A model for stochastic dependence implied by failures among deteriorating components. APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY. 2024. DOI: 10.1002/asmb.2831

  • Badía, F.G.; Cha, J.H.; Lee, H.; Sangüesa, C. Preservation of the log concavity by Bernstein operator with an application to ageing properties of a coherent system. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. 2024. DOI: 10.1016/j.cam.2023.115748

  • Badía, F. G.; Lee, H.; Sangüesa, C. Log concavity preservation by beta operator based on probability tools. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 2023. DOI: 10.1016/j.jmaa.2023.127122

  • Mercier, Sophie; Sangüesa, Carmen. A general multivariate lifetime model with a multivariate additive process as conditional hazard rate increment process. METRIKA. 2023. DOI: 10.1007/s00184-022-00864-3

  • Badía, F.G.; Sangüesa, C.; Federgruen, A. Log-concavity of compound distributions with applications in operational and actuarial models. PROBABILITY IN THE ENGINEERING AND INFORMATIONAL SCIENCES. 2021. DOI: 10.1017/S0269964819000329

  • Badía, F.G.; Mercier, S.; Sangüesa, C. Trend-transformed independent vectors: construction and stochastic comparison results. STATISTICS. 2020. DOI: 10.1080/02331888.2020.1803322

  • Badía, F.G.; Mercier, S.; Sangüesa, C. Extensions of the Generalized Pólya Process. METHODOLOGY AND COMPUTING IN APPLIED PROBABILITY. 2019. DOI: 10.1007/s11009-018-9663-y

  • Badía, F.G.; Sangüesa, C.; Cha, J.H. Univariate and multivariate stochastic comparisons and ageing properties of the generalized Pólya process. JOURNAL OF APPLIED PROBABILITY. 2018. DOI: 10.1017/jpr.2018.15

  • Badía, F.G.; Sangüesa, C.; Cha, J.H. Stochastic comparisons and multivariate dependence for the epoch times of trend renewal processes. JOURNAL OF MULTIVARIATE ANALYSIS. 2018. DOI: 10.1016/j.jmva.2018.07.011

  • Badía, F. G.;Sangüesa, C. Log-Convexity of Counting Processes Evaluated at a Random end of Observation Time with Applications to Queueing Models. METHODOLOGY AND COMPUTING IN APPLIED PROBABILITY. 2017. DOI: 10.1007/s11009-016-9520-9

  • Cha, J. H.;Sanguesa, C.;Castro, I. T. Maintenance Policy for a System with Stochastically Dependent Failure Modes with Shock-Accumulation Effect. IEEE TRANSACTIONS ON RELIABILITY. 2016. DOI: 10.1109/TR.2016.2570558

  • Badía Blasco, Francisco Germán; Sangüesa Lafuente, Carmen. Negative ageing properties for counting processes arising in virtual age models. APPLIED MATHEMATICAL MODELLING. 2016. DOI: 10.1016/j.apm.2015.12.032

  • Badía, F. G.; Sangüesa, C. The DFR property for counting processes stopped at an independent random time. JOURNAL OF APPLIED PROBABILITY. 2015

  • Badía, F. G.; Sangüesa, C. Inventory models with nonlinear shortage costs and stochastic lead times; Applications of shape properties of randomly stopped counting processes. NAVAL RESEARCH LOGISTICS. 2015. DOI: 10.1002/nav.21637

  • Sangüesa, C.; Badía, F. G.; Cha, J. H. Preservation of ageing classes in deterioration models with independent increments. JOURNAL OF INEQUALITIES AND APPLICATIONS. 2014. DOI: 10.1186/1029-242X-2014-200

  • Badía Blasco, Francisco Germán; Sangüesa Lafuente, Carmen. Log-concavity for Bernstein-type operators using stochastic orders. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 2014. DOI: 10.1016/j.jmaa.2013.12.014

  • Badía, F. G.; Sangüesa, C.; Cha, J. H. Stochastic comparison of multivariate conditionally dependent mixtures. JOURNAL OF MULTIVARIATE ANALYSIS. 2014. DOI: 10.1016/j.jmva.2014.04.001

  • Badía, F. G.;Sangüesa, C. Log-concavity for Bernstein-type operators using stochastic orders. ELECTRONIC NOTES IN DISCRETE MATHEMATICS. 2013. DOI: 10.1016/j.endm.2013.07.005

  • Sangüesa,C. On the approximation of functions satisfying defective renewal equations. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. 2011. DOI: 10.1016/j.cam.2011.07.014

  • Sangüesa, C. On the minimal value in maier's property concerning phase-type distributions. STOCHASTIC MODELS. 2010

  • Sangüesa, C. Uniform error bounds for a continuous approximation of non-negative random variables. BERNOULLI. 2010

  • Badia, F. G.;Sanguesa,C. Preservation of Reliability Classes Under Mixtures of Renewal Processes. PROBABILITY IN THE ENGINEERING AND INFORMATIONAL SCIENCES. 2008

  • Sanguesa, C. Error Bounds in Approximations of Random Sums using Gamma-Type Operators. INSURANCE MATHEMATICS & ECONOMICS. 2008

  • Adell,J. A.;Sanguesa,C. Error bounds in divided difference expansions. A probabilistic perspective. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 2006

  • Sangüesa,C. Approximations of ruin probabilities in mixed Poisson models with lattice claim amounts. INSURANCE MATHEMATICS & ECONOMICS. 2006

  • Adell, J.A.;Sangüesa, C. Approximation by B-spline convolution operators. A probabilistic approach. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. 2005

  • Adell, J. A.; Sanguesa, C. Real Inversion Formulas With Rates of Convergence. ACTA MATHEMATICA HUNGARICA. 2003. DOI: 10.1023/A:1025139103991

  • Sanguesa, C. Lower estimates for centered Bernstein-type operators. CONSTRUCTIVE APPROXIMATION. 2002

  • Adell,-Jose-A., (e-Zrgzs-Sm);Sanguesa,-C., (e-Zrgzs-Sm). Upper estimates in direct inequalities for Bernstein-type operators. JOURNAL OF APPROXIMATION THEORY. 2001

  • Adell, J. A.;Sanguesa, C. Rates of uniform convergence in the real inversion theorem for Laplace transforms. MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY. 1999

  • Adell, J. A.;Sanguesa, C. Direct and converse inequalities for positive linear operators on the positive semi-axis. JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AN. 1999

  • Adell, J. A.;Sanguesa, C. A strong converse inequality for gamma-type operators. CONSTRUCTIVE APPROXIMATION. 1999



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