Search Results - "Del Pezzo, M"

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  1. 1

    Achromobacter xylosoxidans respiratory tract infection in cystic fibrosis patients by Lambiase, A., Catania, M. R., del Pezzo, M., Rossano, F., Terlizzi, V., Sepe, A., Raia, V.

    “…The aims of this study were to evaluate the frequency of Achromobacter xylosoxidans infection in a cohort of cystic fibrosis patients, to investigate…”
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  2. 2

    Non-simultaneous blow-up for a system with local and non-local diffusion by Pezzo, Leandro M. Del, Ferreira, Raúl

    Published in Journal of evolution equations (01-09-2023)
    “…We study the possibility of non-simultaneous blow-up for positive solutions of a coupled system of two semilinear equations, u t = J ∗ u - u + u α v p , v t =…”
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  3. 3

    An optimization problem for the first weighted eigenvalue problem plus a potential by PEZZO, LEANDRO M. DEL, BONDER, JULIÁN FERNÁNDEZ

    “…In this paper, we study the problem of minimizing the first eigenvalue of the p- and weight g_0…”
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  4. 4

    Prenatal Screening for Congenital Toxoplasmosis in Campania: Preliminary Report on Activities and Results by Stagni, L, Romano, M.A, Romano, A, Magli, A, Briganti, F, Del Pezzo, M.A, Buffolano, W

    Published in Memórias do Instituto Oswaldo Cruz (01-03-2009)
    “…By 1997, an open cohort of 1,652 live newborn of 1,637 mothers with gestational toxoplasmosis had been recruited in the Campania region to monitor the burden…”
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  5. 5

    Proton pump inhibitors as a risk factor for paediatric Clostridium difficile infection by TURCO, R., MARTINELLI, M., MIELE, E., ROSCETTO, E., DEL PEZZO, M., GRECO, L., STAIANO, A.

    Published in Alimentary pharmacology & therapeutics (01-04-2010)
    “…Aliment Pharmacol Ther 31, 754–759 Summary Background  Proton pump inhibitors (PPIs) and H2 receptor antagonists (H2RAs) may play an important role on the…”
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  6. 6

    Some Optimization Problems for p-Laplacian Type Equations by Del Pezzo, LM, Fernandez Bonder, J

    Published in Applied mathematics & optimization (01-06-2009)
    “…In this paper we study some optimization problems for nonlinear elastic membranes. More precisely, we consider the problem of optimizing the cost functional…”
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  7. 7

    Spectrum of the fractional p-Laplacian in RN and decay estimate for positive solutions of a Schrödinger equation by Del Pezzo, Leandro M., Quaas, Alexander

    Published in Nonlinear analysis (01-04-2020)
    “…In this paper, we prove the existence of unbounded sequence of eigenvalues for the fractional p−Laplacian with weight in RN. We also show a nonexistence result…”
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  8. 8

    Fractional convexity by Del Pezzo, Leandro M., Quaas, Alexander, Rossi, Julio D.

    Published in Mathematische annalen (01-08-2022)
    “…We introduce a notion of fractional convexity that extends naturally the usual notion of convexity in the Euclidean space to a fractional setting. With this…”
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  9. 9

    Finite Element Approximation for the Fractional Eigenvalue Problem by Borthagaray, Juan Pablo, Del Pezzo, Leandro M., Martínez, Sandra

    Published in Journal of scientific computing (01-10-2018)
    “…The purpose of this work is to study a finite element method for finding solutions to the eigenvalue problem for the fractional Laplacian. We prove that the…”
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  10. 10

    The first non-zero Neumann p-fractional eigenvalue by Del Pezzo, Leandro M., Salort, Ariel M.

    Published in Nonlinear analysis (01-05-2015)
    “…In this work we study the asymptotic behavior of the first non-zero Neumann p-fractional eigenvalue λ1(s,p) as s→1− and as p→∞. We show that there exists a…”
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  11. 11

    Dirichlet-to-Neumann Maps on Trees by Del Pezzo, Leandro M., Frevenza, Nicolás, Rossi, Julio D.

    Published in Potential analysis (01-11-2020)
    “…In this paper we study the Dirichlet-to-Neumann map for solutions to mean value formulas on trees. We give two alternative definition of the…”
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  12. 12

    Non-resonant Fredholm alternative and anti-maximum principle for the fractional p-Laplacian by Del Pezzo, Leandro M., Quaas, Alexander

    “…In this paper we extend two nowadays classical results to a nonlinear Dirichlet problem to equations involving the fractional p -Laplacian. The first result is…”
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  13. 13
  14. 14

    The first eigenvalue of the p-Laplacian on quantum graphs by Del Pezzo, Leandro M., Rossi, Julio D.

    Published in Analysis and mathematical physics (2016)
    “…We study the first eigenvalue of the p - Laplacian (with 1 < p < ∞ ) on a quantum graph with Dirichlet or Kirchoff boundary conditions on the nodes. We find…”
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  15. 15

    Delayed maturation of IgG avidity in congenital toxoplasmosis by BUFFOLANO, W, LAPPALAINEN, M, HEDMAN, L, CICCIMARRA, F, DEL PEZZO, M, RESCALDANI, R, GARGANO, N, HEDMAN, K

    “…The aim of this comparative study was to investigate the clinical usefulness of the measurement of Toxoplasma gondii IgG avidity in the postnatal diagnosis of…”
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  16. 16

    Typing of vancomycin-resistant Enterococcus faecium strains in a cohort of patients in an Italian intensive care unit by LAMBIASE, A, DEL PEZZO, M, PIAZZA, O, PETAGNA, C, DE LUCA, C, ROSSANO, F

    Published in Infection (01-12-2007)
    “…Vancomycin-resistant enterococci (VRE) have become a major cause of nosocomial infections. The increase of vancomycin-resistant Enterococcus faecium (VR-Efm)…”
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  17. 17

    INTERIOR PENALTY DISCONTINUOUS GALERKIN FEM FOR THE p(x)-LAPLACIAN by DEL PEZZO, LEANDRO M., LOMBARDI, ARIEL L., MARTÍNEZ, SANDRA

    Published in SIAM journal on numerical analysis (01-01-2012)
    “…In this paper we construct an "interior penalty" discontinuous Galerkin method to approximate the minimizer of a variational problem related to the…”
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  18. 18

    A Hopf's lemma and a strong minimum principle for the fractional p-Laplacian by Del Pezzo, Leandro M., Quaas, Alexander

    Published in Journal of Differential Equations (05-07-2017)
    “…Our propose here is to provide a Hopf lemma and a strong minimum principle for weak supersolutions of(−Δp)su=c(x)|u|p−2u in Ω where Ω is an open set of RN,…”
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  19. 19

    Performance characteristics of an enzyme-linked immunosorbent assay for determining salivary immunoglobulin G response to Helicobacter pylori by DE PASCALIS, R, DEL PEZZO, M, NARDONE, G, BUDILLON, G, LAVITOLA, A

    Published in Journal of clinical microbiology (01-02-1999)
    “…We evaluated the salivary immunoglobulin G (IgG) immune response to Helicobacter pylori in 70 subjects by enzyme-linked immunosorbent assay (ELISA). Subjects…”
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  20. 20

    Remarks on an optimization problem for the p -Laplacian by Del Pezzo, Leandro M., Fernández Bonder, Julián

    Published in Applied mathematics letters (01-02-2010)
    “…In this note we give some remarks and improvements on our recent paper [5] about an optimization problem for the p -Laplace operator that were motivated by…”
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