Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Numerical Simulation of Three-Dimensional Dendritic Growth   Dendritic crystal growth in a pure undercooled melt is simulated
quantitatively in three dimensions using a phase-field approach. The full
non-axisymmetric morphology of the steady-state dendrite tip and $\sigma^*$ are
determined as a function of anisotropy for a crystal with a cubic symmetry.
Results are compared to experiment and used to critically test solvability
theory.

31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
2
The categories of this paper are: math
22
The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom
15
The categories of this paper are: nucl-ex
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an