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researcher

N. Castelletto

17 papers hereh-index 241.8k citations81 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author16
  • last author1

Across the 17 of 17 papers where every author was matched, so the position is known.

fields
  • math.NA17
same name
  • N. Castelletto — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedA Two-Stage Preconditioner for Multiphase Poromechanics in Reservoir Simulation

73 citations · 334 across the 17 of their papers we have counts for

collaborators
Showing 2019Show all

3 papers · 1 filter

math.NA2019★ 15 cited

Enhanced multiscale restriction-smoothed basis (MsRSB) preconditioning with applications to porous media flow and geomechanics

Sebastian B. M. Bosma, Sergey Klevtsov, Olav Møyner +1

A novel method to enable application of the Multiscale Restricted Smoothed Basis (MsRSB) method to non M-matrices is presented. The original MsRSB method is enhanced with a filteri…

math.NA2019★ 27 cited

Multi-Stage Preconditioners for Thermal-Compositional-Reactive Flow in Porous Media

Matthias A. Cremon, Nicola Castelletto, Joshua A. White

We present a family of multi-stage preconditioners for coupled thermal-compositional-reactive reservoir simulation problems. The most common preconditioner used in industrial pract…

math.NA2019★ 45 cited

A Scalable Multigrid Reduction Framework for Multiphase Poromechanics of Heterogeneous Media

Quan M. Bui, Daniel Osei-Kuffuor, Nicola Castelletto +1

Simulation of multiphase poromechanics involves solving a multi-physics problem in which multiphase flow and transport are tightly coupled with the porous medium deformation. To ca…

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