Uri Ascher
Uri Ascher
Professor of Computer Science, UBC
Verified email at cs.ubc.ca
TitleCited byYear
Computer methods for ordinary differential equations and differential-algebraic equations
UM Ascher, LR Petzold
Siam, 1998
24131998
Numerical solution of boundary value problems for ordinary differential equations
UM Ascher, RMM Mattheij, RD Russell
Siam, 1994
19721994
Collocation software for boundary-value ODEs
U Ascher, J Christiansen, RD Russell
ACM Transactions on Mathematical Software (TOMS) 7 (2), 209-222, 1981
9041981
Implicit-explicit methods for time-dependent partial differential equations
UM Ascher, SJ Ruuth, BTR Wetton
SIAM Journal on Numerical Analysis 32 (3), 797-823, 1995
9021995
Implicit-explicit Runge-Kutta methods for time-dependent partial differential equations
UM Ascher, SJ Ruuth, RJ Spiteri
Applied Numerical Mathematics 25 (2-3), 151-167, 1997
7811997
A collocation solver for mixed order systems of boundary value problems
U Ascher, J Christiansen, RD Russell
Mathematics of Computation, 659-679, 1979
5991979
On optimization techniques for solving nonlinear inverse problems
E Haber, UM Ascher, D Oldenburg
Inverse problems 16 (5), 1263, 2000
3162000
A new basis implementation for a mixed order boundary value ODE solver
G Bader, U Ascher
SIAM journal on scientific and statistical computing 8 (4), 483-500, 1987
3091987
Consolidation of unorganized point clouds for surface reconstruction
H Huang, D Li, H Zhang, U Ascher, D Cohen-Or
ACM transactions on graphics (TOG) 28 (5), 176, 2009
2462009
Stabilization of constrained mechanical systems with daes and invariant manifolds
UM Ascher, H Chin, LR Petzold, S Reich
Journal of Structural Mechanics 23 (2), 135-157, 1995
2331995
Projected implicit Runge–Kutta methods for differential-algebraic equations
UM Ascher, LR Petzold
SIAM Journal on Numerical Analysis 28 (4), 1097-1120, 1991
2221991
Fast simulation of 3D electromagnetic problems using potentials
E Haber, UM Ascher, DA Aruliah, DW Oldenburg
Journal of Computational Physics 163 (1), 150-171, 2000
1832000
Stabilization of DAEs and invariant manifolds
UM Ascher, H Chin, S Reich
Numerische Mathematik 67 (2), 131-149, 1994
1791994
Inversion of 3D electromagnetic data in frequency and time domain using an inexact all-at-once approach
E Haber, UM Ascher, DW Oldenburg
Geophysics 69 (5), 1216-1228, 2004
1692004
Collocation software for boundary value differential-algebraic equations
UM Ascher, RJ Spiteri
SIAM Journal on Scientific Computing 15 (4), 938-952, 1994
1621994
Numerical methods for evolutionary differential equations
UM Ascher
Siam, 2008
1532008
Fast finite volume simulation of 3D electromagnetic problems with highly discontinuous coefficients
E Haber, UM Ascher
SIAM Journal on Scientific Computing 22 (6), 1943-1961, 2001
1532001
Preconditioned all-at-once methods for large, sparse parameter estimation problems
E Haber, UM Ascher
Inverse Problems 17 (6), 1847, 2001
1522001
Multisymplectic box schemes and the Korteweg–de Vries equation
UM Ascher, RI McLachlan
Applied Numerical Mathematics 48 (3-4), 255-269, 2004
1502004
Stability of computational methods for constrained dynamics systems
UM Ascher, LR Petzold
SIAM Journal on Scientific Computing 14 (1), 95-120, 1993
1501993
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Articles 1–20