ORCA
Online Research @ Cardiff

Browse by Current Cardiff authors

Number of items: 27.

Bogli, Sabine and Marletta, Marco 2020. Essential numerical ranges for linear operator pencils. IMA Journal of Numerical Analysis 40 (4) , pp. 2256-2308. 10.1093/imanum/drz049

Bogli, Sabine, Marletta, Marco and Tretter, Christiane 2020. The essential numerical range for unbounded linear operators. Journal of Functional Analysis 279 (1) , 108509. 10.1016/j.jfa.2020.108509
Item availability restricted.

Brown, B. Malcolm, Marletta, Marco, Naboko, Serguei and Wood, Ian 2020. The functional model for maximal dissipative operators (translation form): an approach in the spirit of operator knots. Transactions of the American Mathematical Society 373 , pp. 4145-4187. 10.1090/tran/8029

Aljawi, Salma and Marletta, Marco 2020. On the eigenvalues of spectral gaps of matrix-valued Schrödinger operators. Numerical Algorithms , -. 10.1007/s11075-020-00904-x

Brown, Brian M., Marletta, Marco, Naboko, Sergey and Wood, Ian 2019. The detectable subspace for the Friedrichs model. Integral Equations and Operator Theory 91 , 49. 10.1007/s00020-019-2548-9

Alberti, Giovanni S., Brown, Malcolm, Marletta, Marco and Wood, Ian 2019. Essential spectrum for Maxwell's equations. Annales Henri Poincaré 20 , pp. 1471-1499. 10.1007/s00023-019-00762-x

Drabek, P., Kuliev, K. and Marletta, Marco 2017. Some criteria for discreteness of spectrum of half-linear fourth order Sturm-Liouville problem. Nonlinear Differential Equations and Applications NoDEA 24 (2) , 11. 10.1007/s00030-017-0433-2

Brown, Brian Malcolm, Marletta, Marco, Wood, I. and Naboko, S. 2017. Inverse problems for boundary triples with applications. Studia Mathematica 237 (3) , pp. 241-275. 10.4064/sm8613-11-2016

Brown, Malcolm, Marletta, Marco and Symons, Freddy 2016. Uniqueness from discrete data in an inverse spectral problem for a pencil of ordinary differential operators. Journal of the London Mathematical Society 94 (3) , pp. 793-813. 10.1112/jlms/jdw059

Brown, Brian Malcolm, Marletta, Marco, Naboko, S. N. and Wood, I. G. 2016. Detectable subspaces and inverse problems for Hain-Lüst-type operators. Mathematische Nachrichten 289 (17-18) , pp. 2108-2132. 10.1002/mana.201500231
Item availability restricted.

Brown, B. M., Marletta, M. and Reyes Gonzales, J. M. 2016. Uniqueness for an inverse problem in electromagnetism with partial data. Journal of Differential Equations 260 (8) , pp. 6525-6547. 10.1016/j.jde.2016.01.002

Boegli, Sabine, Brown, B. Malcolm, Marletta, Marco, Tretter, Christiane, Tretter, Christine and Wagenhoffer, Markus 2014. Guaranteed resonance enclosures and exclosures for atoms and molecules. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 470 (2171) , 20140488. 10.1098/rspa.2014.0488

Marletta, Marco and Naboko, Sergey 2014. The finite section method for dissipative operators. Mathematika 60 (2) , pp. 415-443. 10.1112/S0025579314000126

Marletta, Marco and Tretter, Christiane 2013. Spectral bounds and basis results for non-self-adjoint pencils, with an application to Hagen-Poiseuille flow. Journal of Functional Analysis 264 (9) , pp. 2136-2176. 10.1016/j.jfa.2013.02.008

Boulton, Lyonell, Marletta, Marco and Rule, David 2012. On the Stability of a Forward-Backward Heat Equation. Integral Equations and Operator Theory 73 (2) , pp. 195-216. 10.1007/s00020-012-1963-y

Marletta, Marco and Scheichl, Rob 2012. Eigenvalues in spectral gaps of differential operators. Journal of Spectral Theory 2 (3) , pp. 293-320. 10.4171/JST/30

Marletta, Marco 2010. Neumann-Dirichlet maps and analysis of spectral pollution for non-self-adjoint elliptic PDEs with real essential spectrum. IMA Journal of Numerical Analysis 30 (4) , pp. 917-939. 10.1093/imanum/drp017

Hiscox, Aaron Joseph, Brown, Brian Malcolm and Marletta, Marco 2010. On the low energy behavior of Regge poles. Journal of Mathematical Physics 51 (10) , 102104. 10.1063/1.3496811

Marletta, Marco, Shterenberg, Roman and Weikard, Rudi 2010. On the inverse resonance problem for Schrödinger operators. Communications in Mathematical Physics 295 (2) , pp. 465-484. 10.1007/s00220-009-0928-8

Brown, Brian Malcolm, Langer, Matthias, Marletta, Marco, Tretter, Christine and Wagenhofer, Markus 2010. Eigenvalue enclosures and exclosures for non-self-adjoint problems in hydrodynamics. LMS Journal of Computation and Mathematics 13 , pp. 65-81. 10.1112/S1461157008000466

Marletta, Marco and Rozenblum, Grigori 2009. A Laplace operator with boundary conditions singular at one point. Journal of Physics A: Mathematical and Theoretical 42 (12) , 125204. 10.1088/1751-8113/42/12/125204

Brown, Brian Malcolm, Marletta, Marco, Naboko, Serguei and Wood, Ian 2008. Boundary triplets and M-functions for non-selfadjoint operators, with applications to elliptic PDEs and block operator matrices. Journal of the London Mathematical Society 77 (3) , pp. 700-718. 10.1112/jlms/jdn006

Marletta, Marco and Tretter, Christiane 2007. Essential spectra of coupled systems of differential equations and applications in hydrodynamics. Journal of Differential Equations 243 (1) , pp. 36-69. 10.1016/j.jde.2007.09.002

Marletta, Marco and Weikard, Rudi 2005. Weak stability for an inverse Sturm-Liouville problem with finite spectral data and complex potential. Inverse problems 21 (4) , pp. 1275-1290. 10.1088/0266-5611/21/4/005

Greenberg, Leon and Marletta, Marco 2004. The Ekman flow and related problems: spectral theory and numerical analysis. Mathematical Proceedings of the Cambridge Philosophical Society 136 (3) , pp. 719-764. 10.1017/S030500410300731X

Brown, Brian Malcolm and Marletta, Marco 2004. Spectral inclusion and spectral exactness for PDEs on exterior domains. IMA Journal of Numerical Analysis 24 (1) , pp. 21-43. 10.1093/imanum/24.1.21

Brown, Brian Malcolm and Marletta, Marco 2001. Spectral inclusion and spectral exactness for singular non-self-adjoint Sturm-Liouville problems. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 457 (2005) , pp. 117-139. 10.1098/rspa.2000.0659

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