Robert J. Renka - researchr alias

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Viewing Publication 1 - 34 from 34

2016

Two Simple Methods for Improving a Triangle Mesh SurfaceRobert J. Renka. cgf, 35(6):46-58, 2016. [doi]

2015

A Simple and Efficient Method for Modeling Constant Mean Curvature SurfacesRobert J. Renka. siamsc, 37(4), 2015. [doi]

2013

Minimization of the Ginzburg-Landau energy functional by a Sobolev gradient trust-region methodParimah Kazemi, Robert J. Renka. amc, 219(11):5936-5942, 2013. [doi]

2009

Algorithm 893: TSPACK: tension spline package for curve design and data fittingRobert J. Renka. TOMS, 36(1), 2009. [doi]

2005

Discrete Periodic Geodesics in a SurfaceAnders Linnér, Robert J. Renka. em, 14(2):145-152, 2005. [doi]

Shape-preserving interpolation by fair discrete ::::G:::::::3::: space curvesRobert J. Renka. cagd, 22(8):793-809, 2005. [doi]

2004

Gridding-Based Three-Dimensional Image Reconstruction From Projections With Arbitrary DirectionsPawel Penczek, Robert J. Renka, Hermann Schomberg. isbi 2004: 936-939

Algorithm 833: CSRFPACK - interpolation of scattered data with a ::::C:::::::1::: convexity-preserving surfaceRobert J. Renka. TOMS, 30(2):200-211, 2004. [doi]

Algorithm 834: glsurf - an interactive surface plotting program using OpenGLRobert J. Renka. TOMS, 30(2):212-217, 2004. [doi]

Constructing fair curves and surfaces with a Sobolev gradient methodRobert J. Renka. cagd, 21(2):137-149, 2004. [doi]

2003

Algorithm 828: DNSPLIN1: discrete nonlinear spline interpolationRobert J. Renka. TOMS, 29(4):458-468, 2003. [doi]

2000

Critical Points of the Ginzburg-Landau Functional on Multiply-Connected DomainsJ. W. Neuberger, Robert J. Renka. em, 9(4):523-533, 2000. [doi]

1999

1 Convexity-Preserving Interpolation of Scattered DataNim Keung Leung, Robert J. Renka. siamsc, 20(5):1732-1752, 1999. [doi]

Numerical Calculation of the Essential Spectrum of a LaplacianJ. W. Neuberger, Robert J. Renka. em, 8(3):301-308, 1999. [doi]

Algorithm 790: CSHEP2D: cubic Shepard method for bivariate interpolation of scattered dataRobert J. Renka. TOMS, 25(1):70-73, 1999. [doi]

Remark on Algorithm 752Robert J. Renka. TOMS, 25(1):99-100, 1999. [doi]

Algorithm 791: TSHEP2D: cosine series Shepard method for bivariate interpolation of scattered dataRobert J. Renka, Ron Brown. TOMS, 25(1):74-77, 1999. [doi]

Remark on Algorithm 751Robert J. Renka. TOMS, 25(1):97-98, 1999. [doi]

Algorithm 792: accuracy test of ACM algorithms for interpolation of scattered data in the planeRobert J. Renka, Ron Brown. TOMS, 25(1):78-94, 1999. [doi]

Remark on Algorithm 716F. J. Testa, Robert J. Renka. TOMS, 25(1):95-96, 1999. [doi]

1998

Sobolev Gradients and the Ginzburg-Landau FunctionalJ. W. Neuberger, Robert J. Renka. siamsc, 20(2):582-590, 1998. [doi]

Remark on Algorithm 761Robert J. Renka, Ron Brown. TOMS, 24(4):383-385, 1998. [doi]

1997

Algorithm 772: STRIPACK: Delaunay Triangulation and Voronoi Diagram on the Surface of a SphereRobert J. Renka. TOMS, 23(3):416-434, 1997. [doi]

Algorithm 773: SSRFPACK: Interpolation of Scattered Data on the Surface of a Sphere with a Surface under TensionRobert J. Renka. TOMS, 23(3):435-442, 1997. [doi]

1996

Algorithm 752: SRFPACK: Software for Scattered Data Fitting with a Constrained Surface Under TensionRobert J. Renka. TOMS, 22(1):9-17, 1996. [doi]

Algorithm 751: TRIPACK: A Constrained Two-Dimensional Delaunay Triangulation PackageRobert J. Renka. TOMS, 22(1):1-8, 1996. [doi]

1995

Minimal Surfaces and Sobolev GradientsRobert J. Renka, J. W. Neuberger. siamsc, 16(6):1412-1427, 1995. [doi]

1993

Algorithm 716: TSPACK: tension spline curve-fitting packageRobert J. Renka. TOMS, 19(1):81-94, 1993. [doi]

1988

Algorithm 660: QSHEP2D: Quadratic Shepard Method for Bivariate Interpolation of Scattered DataRobert J. Renka. TOMS, 14(2):149-150, 1988. [doi]

Algorithm 661: QSHEP3D: quadratic Shepard method for trivariate interpolation of scattered dataRobert J. Renka. TOMS, 14(2):151-152, 1988. [doi]

Multivariate interpolation of large sets of scattered dataRobert J. Renka. TOMS, 14(2):139-148, 1988. [doi]

1984

Algorithm 624: Triangulation and Interpolation at Arbitrarily Distributed Points in the PlaneRobert J. Renka. TOMS, 10(4):440-442, 1984. [doi]

Interpolation of data on the surface of a sphereRobert J. Renka. TOMS, 10(4):417-436, 1984. [doi]

Algorithm 623: Interpolation on the Surface of a SphereRobert J. Renka. TOMS, 10(4):437-439, 1984. [doi]

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