Edit Profile (opens in new tab) Dagnino, Catterina Compute Distance To: Compute Author ID: dagnino.catterina Published as: Dagnino, Catterina; Dagnino, C.; Dagnino, Cattarina; Dagnino, Caterina; D’Agnino, C. External Links: ORCID Documents Indexed: 72 Publications since 1973, including 2 Books Reviewing Activity: 11 Reviews Co-Authors: 22 Co-Authors with 62 Joint Publications 304 Co-Co-Authors all top 5 Co-Authors 8 single-authored 19 Lamberti, Paola 16 Remogna, Sara 13 Demichelis, Vittoria 12 Santi, Elisabetta 8 Caliò, Franca 6 Barrera, Domingo 3 Li, Chongjun 2 Ibáñez, María J. 2 Ibáñez, María José 2 Palamara Orsi, Annamaria 2 Perotto, Simona 2 Pittaluga, Giovanna 2 Sablonnière, Paul 2 Sacripante, Laura 1 Bracco, Cesare 1 Cho, Durkbin 1 Conti, Costanza 1 Dallefrate, A. 1 Fiorentino, Cinzia 1 Kim, Taewan 1 Lambertri, P. 1 Rabinowitz, Philip all top 5 Serials 12 Journal of Computational and Applied Mathematics 7 BIT 5 Calcolo 3 Computing 3 Numerische Mathematik 3 Numerical Algorithms 2 Annali dell’Università di Ferrara. Nuova Serie. Sezione VII 2 Approximation Theory and its Applications 2 International Journal of Computer Mathematics 2 Rendiconti del Seminario della Facoltà di Scienze dell’ Università di Cagliari 2 Studia Universitatis Babeș-Bolyai. Mathematica 2 JNAIAM. Journal of Numerical Analysis, Industrial and Applied Mathematics 2 Mathematical and Computational Biology and Numerical Analysis 1 Computers & Mathematics with Applications 1 Mathematics and Computers in Simulation 1 Rendiconti del Seminario Matemàtico e Fisico di Milano 1 SIAM Journal on Numerical Analysis 1 Rendiconti del Seminario Matematico 1 Computer Aided Geometric Design 1 Applied Numerical Mathematics 1 Revue d’Analyse Numérique et de Théorie de l’Approximation 1 Advances in Computational Mathematics 1 Rendiconti del Seminario Matematico. Universitá e Politecnico di Torino 1 Communications in Applied and Industrial Mathematics all top 5 Fields 61 Numerical analysis (65-XX) 55 Approximations and expansions (41-XX) 9 Functions of a complex variable (30-XX) 6 Integral equations (45-XX) 3 Computer science (68-XX) 2 Ordinary differential equations (34-XX) 2 Harmonic analysis on Euclidean spaces (42-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Optics, electromagnetic theory (78-XX) 1 Statistical mechanics, structure of matter (82-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 48 Publications have been cited 272 times in 129 Documents Cited by ▼ Year ▼ Numerical integration based on quasi-interpolating splines. Zbl 0768.41026Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 24 1993 Spline product quadrature rules for Cauchy singular integrals. Zbl 0716.65019Dagnino, Catterina; Santi, Elisabetta 18 1990 Numerical integration of 2-D integrals based on local bivariate \(C^1\) quasi-interpolating splines. Zbl 0893.65009Dagnino, C.; Lamberti, Paola 16 1998 Product integration of singular integrands using quasi-interpolatory splines. Zbl 0866.41008Dagnino, C.; Rabinowitz, P. 15 1997 On the solution of Fredholm integral equations based on spline quasi-interpolating projectors. Zbl 1309.65155Dagnino, Catterina; Remogna, Sara; Sablonnière, Paul 13 2014 Some performances of local bivariate quadratic \(C^1\) quasi-interpolating splines on nonuniform type-2 triangulations. Zbl 1065.65012Dagnino, Catterina; Lamberti, Paola 13 2005 An algorithm for numerical integration based on quasi-interpolating splines. Zbl 0811.65016Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 13 1993 On the evaluation of one-dimensional Cauchy principal value integrals by rules based on cubic spline interpolation. Zbl 0688.65020Dagnino, Catterina; Santi, Elisabetta 10 1990 On the convergence of spline product quadratures for Cauchy principal value integrals. Zbl 0738.65007Dagnino, Catterina; Santi, Elisabetta 10 1991 Numerical integration over polygons using an eight-node quadrilateral spline finite element. Zbl 1181.65043Li, Chong-Jun; Lamberti, Paola; Dagnino, Catterina 10 2009 Product integration of piecewise continuous integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0628.65012Dagnino, C.; Palamara Orsi, A. 9 1988 Local spline approximation methods for singular product integration. Zbl 0911.65017Dagnino, Cattarina; Demichelis, V.; Santi, Elisabetta 8 1996 On the construction of local quadratic spline quasi-interpolants on bounded rectangular domains. Zbl 1152.65021Dagnino, C.; Lamberti, Paola 8 2008 Error bounds on the approximation of functions and partial derivatives by quadratic spline quasi-interpolants on non-uniform criss-cross triangulations of a rectangular domain. Zbl 1281.65019Dagnino, Catterina; Remogna, Sara; Sablonnière, Paul 7 2013 Product integration of singular integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0685.65010Dagnino, Catterina 6 1990 On the approximation power of bivariate quadratic \(C^1\) splines. Zbl 0980.41009Dagnino, C.; Lamberti, Paola 6 2001 Quasi-interpolation based on the ZP-element for the numerical solution of integral equations on surfaces in \(\mathbb {R}^3\). Zbl 1369.65173Dagnino, Catterina; Remogna, Sara 5 2017 On the evaluation of certain two-dimensional singular integrals with Cauchy kernels. Zbl 0541.41033Dagnino, C.; Palamara Orsi, A. 5 1985 Spline “quasi-interpolants” with boundary conditions on criss-cross triangulations. Zbl 1131.65009Dagnino, Catterina; Lamberti, Paola 5 2007 Finite part integrals of local bivariate \(C^1\) quasi-interpolating splines. Zbl 0983.41008Dagnino, C.; Lambertri, P. 5 2000 Near-best \(C^2\) quartic spline quasi-interpolants on type-6 tetrahedral partitions of bounded domains. Zbl 1329.65045Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 4 2015 A nodal spline collocation method for the solution of Cauchy singular integral equations. Zbl 1176.65153Dagnino, C.; Demichelis, V.; Lamberti, Paola 4 2008 Numerical evaluation of Cauchy principal value integrals by means of nodal spline approximation. Zbl 1011.41016Dagnino, Catterina; Santi, Elisabetta 4 1998 An adaptive numerical integration algorithm for polygons. Zbl 1189.65048Li, Chong-Jun; Dagnino, Catterina 4 2010 Numerical evaluation of Cauchy principal value integrals based on local spline approximation operators. Zbl 0869.65015Dagnino, C.; Lamberti, Paola 4 1996 On optimal nodal splines and their applications. Zbl 1177.65041Dagnino, C.; Demichelis, V.; Santi, Elisabetta 4 2003 B-spline bases for unequally smooth quadratic spline spaces on non-uniform criss-cross triangulations. Zbl 1259.65019Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 4 2012 Numerical integration based on trivariate \(C ^{2}\) quartic spline quasi-interpolants. Zbl 1283.65017Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 3 2013 Bivariate quasi-interpolating splines with applications in numerical integration. Zbl 1012.65021Dagnino, Caterina 3 1998 Spline quasi-interpolating projectors for the solution of nonlinear integral equations. Zbl 1415.65282Dagnino, C.; Dallefrate, A.; Remogna, S. 3 2019 A nodal spline collocation method for weakly singular Volterra integral equations. Zbl 1063.65593Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 3 2003 Trivariate near-best blending spline quasi-interpolation operators. Zbl 1400.41008Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 3 2018 Extended product integration rules. Zbl 0527.65016Dagnino, Catterina 2 1983 Nodal spline integration rules for certain 2-D Cauchy principal value integrals. Zbl 1028.65014Dagnino, Catterina; Demichelis, Vittoria 2 2002 On the construction of bivariate quadratic \(C^1\) splines. Zbl 1018.65020Dagnino, Catterina; Lamberti, Paola 2 2001 Point and differential \(C^1\) quasi-interpolation on three direction meshes. Zbl 1432.65014Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 2 2019 Convergence of rules based on nodal splines for the numerical evaluation of certain 2D Cauchy principal value integrals. Zbl 0926.65026Dagnino, Cattarina; Perotto, Simona; Santi, Elisabetta 2 1998 Product formulas based on spline approximation for the numerical evaluation of certain 2-D CPV integrals. Zbl 0883.65015Dagnino, Catterina; Perotto, Simona; Santi, Elisabetta 2 1997 Quasi-interpolation by \(C^1\) quartic splines on type-1 triangulations. Zbl 1405.41006Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 2 2019 Product integration of singular integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0661.65025Dagnino, Catterina 1 1989 Extensions of some results for interpolatory product integration rules to rules not necessarily of interpolatory type. Zbl 0664.41024Dagnino, Catterina 1 1986 Trivariate quartic splines on type-6 tetrahedral partitions and their applications. Zbl 1329.65046Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 1 2012 Error bounds for direct and composite cubature formulae. I. Zbl 0329.65022Dagnino, C.; Lerda, F. 1 1976 Error bounds for direct and composite cubature formulae. II. Zbl 0354.65013Dagnino, C.; Lerda, F. 1 1976 Finite-part integrals over polygons by an 8-node quadrilateral spline finite element. Zbl 1204.65026Li, Chong-Jun; Demichelis, Vittoria; Dagnino, Catterina 1 2010 Computation of nodes and weights of extended Gaussian rules. Zbl 0522.65012Dagnino, Catterina; Fiorentino, Cinzia 1 1984 On the approximation power of generalized T-splines. Zbl 1354.41003Bracco, Cesare; Cho, Durkbin; Dagnino, Catterina; Kim, Tae-wan 1 2017 Curve network interpolation by \(C^1\) quadratic B-spline surfaces. Zbl 1417.65065Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 1 2015 Spline quasi-interpolating projectors for the solution of nonlinear integral equations. Zbl 1415.65282Dagnino, C.; Dallefrate, A.; Remogna, S. 3 2019 Point and differential \(C^1\) quasi-interpolation on three direction meshes. Zbl 1432.65014Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 2 2019 Quasi-interpolation by \(C^1\) quartic splines on type-1 triangulations. Zbl 1405.41006Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 2 2019 Trivariate near-best blending spline quasi-interpolation operators. Zbl 1400.41008Barrera, D.; Dagnino, C.; Ibáñez, M. J.; Remogna, S. 3 2018 Quasi-interpolation based on the ZP-element for the numerical solution of integral equations on surfaces in \(\mathbb {R}^3\). Zbl 1369.65173Dagnino, Catterina; Remogna, Sara 5 2017 On the approximation power of generalized T-splines. Zbl 1354.41003Bracco, Cesare; Cho, Durkbin; Dagnino, Catterina; Kim, Tae-wan 1 2017 Near-best \(C^2\) quartic spline quasi-interpolants on type-6 tetrahedral partitions of bounded domains. Zbl 1329.65045Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 4 2015 Curve network interpolation by \(C^1\) quadratic B-spline surfaces. Zbl 1417.65065Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 1 2015 On the solution of Fredholm integral equations based on spline quasi-interpolating projectors. Zbl 1309.65155Dagnino, Catterina; Remogna, Sara; Sablonnière, Paul 13 2014 Error bounds on the approximation of functions and partial derivatives by quadratic spline quasi-interpolants on non-uniform criss-cross triangulations of a rectangular domain. Zbl 1281.65019Dagnino, Catterina; Remogna, Sara; Sablonnière, Paul 7 2013 Numerical integration based on trivariate \(C ^{2}\) quartic spline quasi-interpolants. Zbl 1283.65017Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 3 2013 B-spline bases for unequally smooth quadratic spline spaces on non-uniform criss-cross triangulations. Zbl 1259.65019Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 4 2012 Trivariate quartic splines on type-6 tetrahedral partitions and their applications. Zbl 1329.65046Dagnino, Catterina; Lamberti, Paola; Remogna, Sara 1 2012 An adaptive numerical integration algorithm for polygons. Zbl 1189.65048Li, Chong-Jun; Dagnino, Catterina 4 2010 Finite-part integrals over polygons by an 8-node quadrilateral spline finite element. Zbl 1204.65026Li, Chong-Jun; Demichelis, Vittoria; Dagnino, Catterina 1 2010 Numerical integration over polygons using an eight-node quadrilateral spline finite element. Zbl 1181.65043Li, Chong-Jun; Lamberti, Paola; Dagnino, Catterina 10 2009 On the construction of local quadratic spline quasi-interpolants on bounded rectangular domains. Zbl 1152.65021Dagnino, C.; Lamberti, Paola 8 2008 A nodal spline collocation method for the solution of Cauchy singular integral equations. Zbl 1176.65153Dagnino, C.; Demichelis, V.; Lamberti, Paola 4 2008 Spline “quasi-interpolants” with boundary conditions on criss-cross triangulations. Zbl 1131.65009Dagnino, Catterina; Lamberti, Paola 5 2007 Some performances of local bivariate quadratic \(C^1\) quasi-interpolating splines on nonuniform type-2 triangulations. Zbl 1065.65012Dagnino, Catterina; Lamberti, Paola 13 2005 On optimal nodal splines and their applications. Zbl 1177.65041Dagnino, C.; Demichelis, V.; Santi, Elisabetta 4 2003 A nodal spline collocation method for weakly singular Volterra integral equations. Zbl 1063.65593Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 3 2003 Nodal spline integration rules for certain 2-D Cauchy principal value integrals. Zbl 1028.65014Dagnino, Catterina; Demichelis, Vittoria 2 2002 On the approximation power of bivariate quadratic \(C^1\) splines. Zbl 0980.41009Dagnino, C.; Lamberti, Paola 6 2001 On the construction of bivariate quadratic \(C^1\) splines. Zbl 1018.65020Dagnino, Catterina; Lamberti, Paola 2 2001 Finite part integrals of local bivariate \(C^1\) quasi-interpolating splines. Zbl 0983.41008Dagnino, C.; Lambertri, P. 5 2000 Numerical integration of 2-D integrals based on local bivariate \(C^1\) quasi-interpolating splines. Zbl 0893.65009Dagnino, C.; Lamberti, Paola 16 1998 Numerical evaluation of Cauchy principal value integrals by means of nodal spline approximation. Zbl 1011.41016Dagnino, Catterina; Santi, Elisabetta 4 1998 Bivariate quasi-interpolating splines with applications in numerical integration. Zbl 1012.65021Dagnino, Caterina 3 1998 Convergence of rules based on nodal splines for the numerical evaluation of certain 2D Cauchy principal value integrals. Zbl 0926.65026Dagnino, Cattarina; Perotto, Simona; Santi, Elisabetta 2 1998 Product integration of singular integrands using quasi-interpolatory splines. Zbl 0866.41008Dagnino, C.; Rabinowitz, P. 15 1997 Product formulas based on spline approximation for the numerical evaluation of certain 2-D CPV integrals. Zbl 0883.65015Dagnino, Catterina; Perotto, Simona; Santi, Elisabetta 2 1997 Local spline approximation methods for singular product integration. Zbl 0911.65017Dagnino, Cattarina; Demichelis, V.; Santi, Elisabetta 8 1996 Numerical evaluation of Cauchy principal value integrals based on local spline approximation operators. Zbl 0869.65015Dagnino, C.; Lamberti, Paola 4 1996 Numerical integration based on quasi-interpolating splines. Zbl 0768.41026Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 24 1993 An algorithm for numerical integration based on quasi-interpolating splines. Zbl 0811.65016Dagnino, Catterina; Demichelis, Vittoria; Santi, Elisabetta 13 1993 On the convergence of spline product quadratures for Cauchy principal value integrals. Zbl 0738.65007Dagnino, Catterina; Santi, Elisabetta 10 1991 Spline product quadrature rules for Cauchy singular integrals. Zbl 0716.65019Dagnino, Catterina; Santi, Elisabetta 18 1990 On the evaluation of one-dimensional Cauchy principal value integrals by rules based on cubic spline interpolation. Zbl 0688.65020Dagnino, Catterina; Santi, Elisabetta 10 1990 Product integration of singular integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0685.65010Dagnino, Catterina 6 1990 Product integration of singular integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0661.65025Dagnino, Catterina 1 1989 Product integration of piecewise continuous integrands based on cubic spline interpolation at equally spaced nodes. Zbl 0628.65012Dagnino, C.; Palamara Orsi, A. 9 1988 Extensions of some results for interpolatory product integration rules to rules not necessarily of interpolatory type. Zbl 0664.41024Dagnino, Catterina 1 1986 On the evaluation of certain two-dimensional singular integrals with Cauchy kernels. Zbl 0541.41033Dagnino, C.; Palamara Orsi, A. 5 1985 Computation of nodes and weights of extended Gaussian rules. Zbl 0522.65012Dagnino, Catterina; Fiorentino, Cinzia 1 1984 Extended product integration rules. Zbl 0527.65016Dagnino, Catterina 2 1983 Error bounds for direct and composite cubature formulae. I. Zbl 0329.65022Dagnino, C.; Lerda, F. 1 1976 Error bounds for direct and composite cubature formulae. II. Zbl 0354.65013Dagnino, C.; Lerda, F. 1 1976 all cited Publications top 5 cited Publications all top 5 Cited by 148 Authors 30 Dagnino, Catterina 17 Remogna, Sara 11 Barrera, Domingo 11 Demichelis, Vittoria 11 Santi, Elisabetta 9 Lamberti, Paola 8 Sbibih, Driss 7 Rabinowitz, Philip 5 Caliò, Franca 5 Sablonnière, Paul 4 Ibáñez, María J. 4 Marchetti, Elena 4 Sestini, Alessandra 4 Siewer, Ralf 4 Tahrichi, Mohamed 3 Anastassi, Zacharias A. 3 Diethelm, Kai 3 Elmokhtari, F. 3 Gori, Laura 3 Kosti, Athinoula A. 3 Li, Chongjun 3 Sampoli, Maria Lucia 3 Simos, Theodore E. 2 Allouch, Chafik 2 Antonietti, Paola Francesca 2 Bracco, Cesare 2 Calabró, Francesco 2 Conti, Costanza 2 Eshkuvatov, Zainidin K. 2 Falini, Antonella 2 Gao, Wenwu 2 Gao, Xingyue 2 Houston, Paul 2 Lamnii, Abdellah 2 Liu, Wenjun 2 Mastroianni, Giuseppe 2 Monegato, Giovanni 2 Pennesi, Giorgio 2 Pittaluga, Giovanna 2 Ruiz Galán, Manuel 2 Sacripante, Laura 2 Wang, Renhong 2 Xu, Yuesheng 2 Yu, Dehao 1 Abd-el-Malek, Mina B. 1 Abdulkawi, M. 1 Aimi, Alessandra 1 Barton, Michael H. 1 Behforooz, G. Hossein 1 Beyrami, Hossein 1 Boche, Holger 1 Boujraf, A. 1 Carillo, Sandra 1 Chen, Zhong 1 Chiarella, I. 1 Cho, Durkbin 1 Choi, U Jin 1 Choudhary, Ashok 1 Cimoroni, Maria Gabriella 1 Conchin-Gubernati, Alice 1 Cravero, Isabella 1 Criscuolo, Giuliana 1 Dallefrate, A. 1 de Swardt, S. A. 1 De Villiers, Johan Marthinus 1 Diligenti, Mauro 1 Facciolà, Chiara 1 Fiorentino, Cinzia 1 Gao, Xiaowei 1 Giannelli, Carlotta 1 Guessab, Allal 1 Gustafsson, Mats G. 1 Hadizadeh, Mahmoud 1 Hanna, Samer S. 1 Hu, Ping 1 Hu, Qingyuan 1 Ibáñez, María José 1 Ivanenko, Yevhen 1 Jiang, Ying 1 Jonsson, B. Lars G. 1 Jüttler, Bert 1 Kanduč, Tadej 1 Kim, Philsu 1 Kosinka, Jiří 1 Kulikov, Egor Konstantinovich 1 Kumar, Rakesh 1 Lamnii, Mohamed 1 Li, Jin 1 Liu, Dongjie 1 Lotfi, Taher 1 Lubinsky, Doron S. 1 Luger, Annemarie 1 Lv, Jun 1 Machina, Alexia 1 Mahdiani, Katayoun 1 Makarov, Anton Aleksandrovich 1 Mansutti, Daniela 1 Mantzaflaris, Angelos 1 Masoudipour, Najmeh 1 Mazzia, Francesca ...and 48 more Authors all top 5 Cited in 34 Serials 34 Journal of Computational and Applied Mathematics 11 BIT 9 Applied Mathematics and Computation 8 International Journal of Computer Mathematics 6 Mathematics and Computers in Simulation 6 Numerical Algorithms 5 Computers & Mathematics with Applications 5 Computer Aided Geometric Design 4 Computing 4 Applied Numerical Mathematics 3 Computer Methods in Applied Mechanics and Engineering 3 Mathematics of Computation 3 Calcolo 2 Journal of Approximation Theory 2 Numerische Mathematik 2 Advances in Computational Mathematics 1 Applicable Analysis 1 Computer Physics Communications 1 Numerical Functional Analysis and Optimization 1 Rendiconti del Seminario Matemàtico e Fisico di Milano 1 Journal of Complexity 1 Journal of Scientific Computing 1 Applied Mathematical Modelling 1 SIAM Journal on Applied Mathematics 1 Applied and Computational Harmonic Analysis 1 Computational and Applied Mathematics 1 Journal of Mathematical Chemistry 1 Mathematical Problems in Engineering 1 European Journal of Mechanics. A. Solids 1 Communications in Nonlinear Science and Numerical Simulation 1 Differentsial’nye Uravneniya i Protsessy Upravleniya 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 International Journal of Computational Methods 1 Advances in Difference Equations all top 5 Cited in 19 Fields 114 Numerical analysis (65-XX) 86 Approximations and expansions (41-XX) 22 Integral equations (45-XX) 10 Functions of a complex variable (30-XX) 5 Integral transforms, operational calculus (44-XX) 3 Ordinary differential equations (34-XX) 3 Mechanics of deformable solids (74-XX) 2 Real functions (26-XX) 1 Special functions (33-XX) 1 Partial differential equations (35-XX) 1 Difference and functional equations (39-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Operator theory (47-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Mechanics of particles and systems (70-XX) 1 Fluid mechanics (76-XX) 1 Optics, electromagnetic theory (78-XX) 1 Quantum theory (81-XX) 1 Geophysics (86-XX) Citations by Year