## Found 218 Documents (Results 1–100)

100
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### Highly accurate quadrature schemes for singular integrals in energetic BEM applied to elastodynamics. (English)Zbl 07503430

MSC:  65-XX 35-XX
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### Simple, accurate, and efficient embedded finite element methods for fluid-solid interaction. (English)Zbl 07464521

MSC:  65-XX 74-XX
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### Advanced engineering mathematics with MATLAB. 5th edition. (English)Zbl 1487.00002

Advances in Applied Mathematics (Boca Raton). Boca Raton, FL: CRC Press (ISBN 978-0-367-62405-7/hbk; 978-1-003-10930-3/ebook). xix, 595 p. (2022).

MSC:  74D10
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### High-performance supercomputer technologies of simulation and identification of nanoporous systems with feedback for $$n$$-component competitive adsorption. (English. Ukrainian original)Zbl 1473.82027

Cybern. Syst. Anal. 57, No. 2, 316-328 (2021); translation from Kibern. Sist. Anal. 57, No. 2, 170-183 (2021).
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### Problem of determining the speed of sound and the memory of an anisotropic medium. (English. Russian original)Zbl 1467.74051

Theor. Math. Phys. 207, No. 1, 494-513 (2021); translation from Teor. Mat. Fiz. 207, No. 1, 112-132 (2021).
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### Reproducible kernel Hilbert space based global and local image segmentation. (English)Zbl 07354114

MSC:  68-XX 65-XX
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### Discontinuous convex contractions and their applications in neural networks. (English)Zbl 07351838

MSC:  47H09 47H10
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MSC:  62-XX
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### High-performance supercomputer technologies of simulation of nanoporous feedback systems for adsorption gas purification. (English. Russian original)Zbl 1454.93078

Cybern. Syst. Anal. 56, No. 5, 835-847 (2020); translation from Kibern. Sist. Anal. 2020, No. 5, 174-186 (2020).
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### Sigmoidal approximations of Heaviside functions in neural lattice models. (English)Zbl 1434.34023

J. Differ. Equations 268, No. 9, 5283-5300 (2020); corrigendum ibid. 274, 1214-1220 (2021).
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MSC:  41A30
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### A Rudin-Osher-Fatemi model-based pansharpening approach using RKHS and AHF representation. (English)Zbl 07338173

MSC:  47N10 65C20 68U10
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MSC:  41A30
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MSC:  76-XX
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### Research on C-V image segmentation based on improved Heaviside function and Dirac function. (Chinese. English summary)Zbl 1438.68296

MSC:  68U10 94A08

### Approximation by neural networks with a generalized sigmoidal function. (English)Zbl 1408.41014

MSC:  41A30 41A45 65D15

MSC:  90B05
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### Uniqueness and stability of a cycle in three-dimensional block-linear circular gene network models. (Russian. English summary)Zbl 1438.37054

MSC:  37N25 92B20 92C42
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### A proposal for an application of a MAX-type difference equation to epilepsy. (English)Zbl 1406.39023

Pinelas, Sandra (ed.) et al., Differential and difference equations with applications. ICDDEA, Amadora, Portugal, June 5–9, 2017. Cham: Springer (ISBN 978-3-319-75646-2/hbk; 978-3-319-75647-9/ebook). Springer Proceedings in Mathematics & Statistics 230, 193-210 (2018).
MSC:  39A60 39A05
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MSC:  92D25
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### A source term method for Poisson problems on irregular domains. (English)Zbl 1422.65327

MSC:  65N06 35J05
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### On powers of the compositions involving Dirac-delta and infinitely differentiable functions. (English)Zbl 1390.41025

MSC:  41A30 46F10 60E05
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### Research on maximum entropy distribution under measurement uncertainty constraints. (Chinese. English summary)Zbl 1413.62047

MSC:  62G07 62P30

### Regularization of ill-posed point neuron models. (English)Zbl 1395.92044

MSC:  92C20 45K05
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MSC:  91E10

### Best $$L_{1}$$ approximation of Heaviside-type functions from Chebyshev and weak-Chebyshev spaces. (English)Zbl 1379.41025

MSC:  41A50 41A10 41A52
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### Smooth movement of a rigid body in orientational space along the shortest path through the uniform lattice of the points on $$\mathrm{SO}(3)$$. (Russian. English summary)Zbl 1427.70018

MSC:  70E15 70B10
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### Image inpainting using reproducing kernel Hilbert space and Heaviside functions. (English)Zbl 1382.94026

MSC:  94A08 68U10 65D18
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### Advanced engineering mathematics with MATLAB. 4th edition. (English)Zbl 1354.00004

Advances in Applied Mathematics (Boca Raton). Boca Raton, FL: CRC Press (ISBN 978-1-4987-3964-1/hbk; 978-1-4987-3967-2/ebook). xxiii, 980 p. (2017).
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MSC:  26A12
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### Feature-driven topology optimization method with signed distance function. (English)Zbl 1439.74315

MSC:  74P15 74S05
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### Euler-Dirac integrals and monotone functions in models of cyclic synthesis. (English. Russian original)Zbl 1362.34084

Sib. Math. J. 57, No. 6, 1011-1028 (2016); translation from Sib. Mat. Zh. 57, No. 6, 1291-1312 (2016).
MSC:  34D05 34A34 45J05
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MSC:  41A30
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### Gibbs phenomenon for Fourier partial sums on $$\mathbb{Z}_p$$. (English)Zbl 1323.42006

MSC:  42A16 26E30
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### On the approximation of the step function by some cumulative distribution functions. (English)Zbl 1374.41045

MSC:  41A46 62P05

### An improved C-V image segmentation model. (Chinese. English summary)Zbl 1349.68304

MSC:  68U10 94A08
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MSC:  91G10
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### Optimal control of sources on some classes of functions. (English)Zbl 1309.49032

MSC:  49N25 49K21
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### Generalized calculus with applications to matter and forces. (English)Zbl 1297.00007

Mathematics and Physics for Science and Technology. Topic A: Theory of Functions and Potential Problems. Vol. III. Book 3. Boca Raton, FL: CRC Press (ISBN 978-1-4200-7115-3/hbk; 978-0-367-37872-1/pbk; 978-0-429-18060-6/ebook). xlix, 835 p. (2014).
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### The MLPG(5) for the analysis of transient heat transfer in the frequency domain. (English)Zbl 1356.80012

MSC:  80A20 80M10
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### Numerical solution of transient heat conduction problems using improved meshless local Petrov-Galerkin method. (English)Zbl 1307.80008

MSC:  80M25 80A20 65M60 80M10
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MSC:  91G10
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### A Cauchy-Dirac delta function. (English)Zbl 1273.01028

MSC:  01A55 01A60 26-03
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### Complete periodicity analysis for a discontinuous recurrence equation. (English)Zbl 1270.39010

MSC:  39A23 39A10 37B15
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MSC:  74P15
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### Optimal control of lumped sources in distributed-parameter systems on classes of impulse and Heaviside functions. (English. Russian original)Zbl 1288.49014

Cybern. Syst. Anal. 48, No. 5, 798-806 (2012); translation from Kibern. Sist. Anal. 2012, No. 5, 179-188 (2012).
MSC:  49N25 34A37
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MSC:  46F30
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### A Heaviside-function approach for the interaction of two-phase fluid and non-deformable solid. (English)Zbl 1253.76095

MSC:  76M25 76D05 74F10 35Q35 76T99
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### Numerical simulation of ground water flow via a new approach to the local radial point interpolation meshless method. (English)Zbl 1271.76254

MSC:  76M25 76S05 86A05
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MSC:  65D30
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### A new finite element analysis of free axial vibration of cracked bars. (English)Zbl 1358.74064

MSC:  74S05 74K10 74H45
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### A meshless local moving Kriging method for two-dimensional solids. (English)Zbl 1275.74033

MSC:  74S05 65N30
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MSC:  46F30
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### A local Petrov-Galerkin approach with moving Kriging interpolation for solving transient heat conduction problems. (English)Zbl 1241.80005

MSC:  80A20 80M25 80M20
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### Advanced engineering mathematics with MATLAB. 3rd edition. (English)Zbl 1210.00010

Boca Raton, FL: CRC Press (ISBN 978-1-4398-1624-0/hbk). 1079 p. (2011).

### Volume preserving nonlinear density filter based on Heaviside functions. (English)Zbl 1274.74419

MSC:  74P15 74P05 65K05
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### On the optimal control problem of laser surface hardening. (English)Zbl 1407.49062

MSC:  49N90 65M60 78A60
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### Singular solutions to systems of conservation laws and their algebraic aspects. (English)Zbl 1206.35171

Kamiński, Andrzej (ed.) et al., Linear and non-linear theory of generalized functions and its applications. Proceedings of the Banach Center conference, Bȩdlewo, Poland, September 2–8, 2007. Warszawa: Polish Academy of Sciences, Institute of Mathematics (ISBN 978-83-86806-07-2/pbk). Banach Center Publications 88, 251-266 (2010).
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### Correction force for releasing crack tip element with XFEM and only discontinuous enrichment. How to smoothly release the crack tip element with only discontinuous enrichment in XFEM? (English. French summary)Zbl 1278.74176

MSC:  74S05 74R10
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### Elastic analysis in 3D anisotropic functionally graded solids by the MLPG. (English)Zbl 1232.74023

MSC:  74G15 65N30 74S05
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### Solving control problems over impulse and Heaviside classes of control functions. (English. Russian original)Zbl 1184.49037

Cybern. Syst. Anal. 45, No. 5, 792-799 (2009); translation from Kibern. Sist. Anal. 2009, No. 5, 137-145 (2009).
MSC:  49N25 34A37
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### Relaxation oscillation profile of limit cycle in predator-prey system. (English)Zbl 1176.34049

MSC:  34C26 34E15 92D25
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### Meshless local Petrov-Galerkin (MLPG) method for the unsteady magnetohydrodynamic (MHD) flow through pipe with arbitrary wall conductivity. (English)Zbl 1159.76034

MSC:  76M25 76W05
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### A local boundary integral-based meshless method for Biot’s consolidation problem. (English)Zbl 1188.74091

MSC:  74S30 74S15 74F10 76S05 86A05
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### Local Heaviside-weighted LRPIM meshless method and its application to two-dimensional potential flows. (English)Zbl 1394.76090

MSC:  76M25 65N99
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### The meshless local Petrov-Galerkin (MLPG) method for the generalized two-dimensional nonlinear Schrödinger equation. (English)Zbl 1244.65139

MSC:  65M60 35Q55
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### Analysis of transient heat conduction in 3D anisotropic functionally graded solids, by the MLPG method. (English)Zbl 1232.80006

MSC:  80M25 80M20 65M06
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### An analysis for the elasto-plastic fracture problem by the meshless local Petrov-Galerkin method. (English)Zbl 1232.74092

MSC:  74R20 74S05 65N30
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### Quadrature rules for triangular and tetrahedral elements with generalized functions. (English)Zbl 1167.74043

MSC:  74S05 65D32
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MSC:  65D15
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### Acoustic-gravity waves from bolide sources. (English)Zbl 1140.85311

MSC:  85A25 85A30
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### A meshless local Petrov-Galerkin method for large deformation contact analysis of elastomers. (English)Zbl 1195.74284

MSC:  74S30 74M15 74B20
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### On the cubic $$L_{1}$$ spline interpolant to the Heaviside function. (English)Zbl 1141.65007

MSC:  65D05 65D07
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### A meshless local Petrov-Galerkin method for the solution of nonlinear boundary value problems. (Chinese. English summary)Zbl 1142.65444

MSC:  65N30 35J65 65N12

### Real hypercomputation and continuity. (English)Zbl 1122.03039

MSC:  03D10 03D55 03F60 68Q05
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### Hele-Shaw type problems with dynamical boundary conditions. (English)Zbl 1127.35023

MSC:  35K60 35A05
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MSC:  46F10
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### A simple and less-costly meshless local Petrov-Galerkin (MLPG) method for the dynamic fracture problem. (English)Zbl 1195.74287

MSC:  74S30 74R10 74H15 74H35
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### A new meshless method based on MLPG for elastic dynamic problems. (English)Zbl 1195.74291

MSC:  74S30 74H15 74B05
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