Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lagrangian mean curvature flow in Pseudo-Euclidean space   We establish the longtime existence and convergence results of the mean
curvature flow of entire Lagrangian graphs in Pseudo-Euclidean space which is
related to Logarithmic gradient flow.

24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph