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Computational Mathematics, Algorithms, and Data Processing
| Computational Mathematics, Algorithms, and Data Processing |
| Autore | Mortari Daniele |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica | 1 online resource (172 p.) |
| Soggetto topico |
Mathematics and Science
Research and information: general |
| Soggetto non controllato |
approximation
Approximation Theory clustering constraints Darcy-Forchheimer model deep learning Deep Neural Nets directional statistics embedded constraints finite element method flow in porous media generalized multiscale finite element method heterogeneous media interpolation inverse difference linear multistep methods mixed generalized multiscale finite element method multiscale basis functions multiscale method multiscale model reduction native spaces nonlinear equation Obrechkoff schemes polynomial chaos radial basis functions ReLU Networks Rogers-Szegő second order initial value problems state estimation surface modeling Szegő polynomials Thiele-like rational interpolation continued fractions with parameters trigonometrically fitted truncated function two-dimensional domain unattainable point virtual point |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557304403321 |
Mortari Daniele
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The golden ticket [[electronic resource] ] : P, NP, and the search for the impossible / / Lance Fortnow
| The golden ticket [[electronic resource] ] : P, NP, and the search for the impossible / / Lance Fortnow |
| Autore | Fortnow Lance <1963-> |
| Edizione | [Course Book] |
| Pubbl/distr/stampa | Princeton, : Princeton University Press, 2013 |
| Descrizione fisica | 1 online resource (189 p.) |
| Disciplina | 511.3/52 |
| Soggetto topico |
NP-complete problems
Computer algorithms |
| Soggetto non controllato |
Facebook
Frenemy Hamiltonian paths Internet Ketan Mulmuley Leonid Levin Martin Hellman NP problem NP problems NP-complete problems NP-complete P versus NP problem P versus NP Richard Feynman Steve Cook Urbana algorithm Whitfield Diffie academic work algebraic geometry algorithm algorithms approximation big data computational problems computer science computers computing cryptography cryptosystem database decryption digital computers efficient algorithms efficient computation encryption factoring fast computers graph isomorphism heuristics linear programming mathematics max-cut network security networking new technologies parallel computation perebor prime numbers problems programming public-key cryptography quantum computers quantum computing quantum cryptography quantum mechanics quantum physical systems research community secret messages social networking data solution teleportation |
| ISBN |
1-4008-4661-7
1-299-15656-8 |
| Classificazione | COM051300MAT015000MAT017000MAT034000 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Front matter -- Contents -- Preface -- Chapter 1 The Golden Ticket -- Chapter 2 The Beautiful World -- Chapter 3 P and NP -- Chapter 4 The Hardest Problems in NP -- Chapter 5 The Prehistory of P versus NP -- Chapter 6 Dealing with Hardness -- Chapter 7 Proving P ≠ NP -- Chapter 8 Secrets -- Chapter 9 Quantum -- Chapter 10 The Future -- Acknowledgments -- Chapter Notes and Sources -- Index |
| Record Nr. | UNINA-9910779319903321 |
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Fortnow Lance <1963->
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| Princeton, : Princeton University Press, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Networks, Communication, and Computing Vol. 2
| Networks, Communication, and Computing Vol. 2 |
| Autore | Farago Andras |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (108 p.) |
| Soggetto topico | Information technology industries |
| Soggetto non controllato |
ant colony optimization algorithms
approximation attention mechanism cellular networks clustering routing algorithms communication traffic prediction deep learning deformable convolution disjoint connecting paths energy efficiency intelligent traffic management metaheuristics network design network lifetime NP-complete NP-hard polynomial time algorithm reinforcement learning routing systematic review the next generation of telecommunication (5G) UAV placement underwater wireless sensor networks unmanned aerial vehicles unsplittable flow |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557337803321 |
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Farago Andras
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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New developments in Functional and Fractional Differential Equations and in Lie Symmetry
| New developments in Functional and Fractional Differential Equations and in Lie Symmetry |
| Autore | Stavroulakis Ioannis |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (155 p.) |
| Soggetto topico |
Mathematics & science
Research & information: general |
| Soggetto non controllato |
additive noise
approximate conservation laws approximate nonlinear self-adjointness approximation asymptotic equivalence Cauchy matrix chebyshev polynomials of sixth kind conservation laws Crank-Nicolson scheme delay delay differential equation deviating argument differential equations distributed control eigenvalue error estimate existence exponential stability fractional calculus fractional difference equations fractional Jaulent-Miodek (JM) system fractional logistic function method impulses integro-differential systems Lane-Emden-Klein-Gordon-Fock system with central symmetry lie point symmetry analysis Noether symmetries non-monotone argument non-monotone delays ordinary differential equation oscillation perturbed fractional differential equations Shifted Grünwald-Letnikov approximation slowly varying function space fractional convection-diffusion model stability analysis stochastic heat equation symmetry analysis variable coefficients variable delay |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557551803321 |
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Stavroulakis Ioannis
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Radar and Sonar Imaging and Processing
| Radar and Sonar Imaging and Processing |
| Autore | Stateczny Andrzej |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (468 p.) |
| Soggetto topico | Research and information: general |
| Soggetto non controllato |
1D scaled Fourier transform (1D SCFT)
3D sonar accuracies acoustic vector sensor adaptive denoising adaptive initialization anti-collision anti-drone systems approximation artificial neural network automated underground object classification automatic detection automotive radar autonomous navigation autonomous surface vehicles bathymetry bottom tracking cloud complex deconvolution complex Doppler ambiguity computer decision support computer simulation data fusion data reduction deceptive jamming deep convolutional neural network dense local self-similarity detection Doppler sensor drones detection earth observation fast-maneuvering target refocusing features extraction FMCW radars focusing fuzzy sets theory game theory gas emissions geostationary satellite gray scale correction ground penetrating radar high-resolution image enhancement image registration image understanding imaging algorithm improved generalized chirp scaling (GCS) initial image matching with constraint interferometric inverse synthetic aperture radar (InISAR) Lagrange inversion theorem large bandwidth low frequency marine radar current measurement measurement reliability meteorological radar MSG multibeam echo sounder multireceiver narrow-band radar non-uniform FFT (NUFFT) numerical evaluation numerical transfer function one-dimensional convolutional neural network optical flow orbit determination error parallax periodically gapped data phase analysis precision quadratic phase error quality control radar radars calibration range-dependent coupling real-time processing Retinex road traffic monitoring safe ship trajectory SAR sensor design SEVIRI side scan sonar side-scan sonar side-scan sonar image signal recognition signal reconstruction sonar space-borne SAR spaceborne real-time SAR imaging strong scattering centers fusion super-resolution superimposition synthetic aperture radar (SAR) Synthetic Aperture Radar (SAR) synthetic aperture sonar (SAS) target classification target detection target imaging target recognition target tracking terahertz radar imaging translational motion parameters estimation underground cavity detection network underwater sonar image vessel mounted acoustic Doppler current profiler WaMoS® II water column image weighted features fusion X-Band radar |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557524803321 |
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Stateczny Andrzej
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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