Analysis and application of numerical methods for solving large systems of linear equations, which often represent the bottleneck when computing solutions to equations arising in fluid mechanics, ...
The complex-step method is a clever way of obtaining a numerical approximation to the first derivative of a function, avoiding the round-off error that plagues ...
This paper develops two local mesh-free methods for designing stencil weights and spatial discretization, respectively, for parabolic partial differential equations (PDEs) of ...
YBa2Cu3O7-δ high-temperature superconductors (HTS) exhibit remarkable passive levitation over permanent magnet guideways (PMG ...
This is a preview. Log in through your library . Abstract This is the first in a series of papers in which we discuss a numerical method to solve a certain class of steady state free boundary problems ...
Oak Ridge National Laboratory has announced that Georgia Tech and NYU researchers used a new computational technique, called ...
We're often told it is "unscientific" or "meaningless" to ask what happened before the Big Bang. But a new paper by FQxI cosmologist Eugene Lim, of King's College London, UK, and astrophysicists Katy ...
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Supercomputers may unlock the universe’s greatest mystery about what happened before the Big Bang
A groundbreaking study published in Living Reviews in Relativity proposes a novel computational method to investigate one of the universe's greatest mysteries: what preceded the Big Bang, thereby ...
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