Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Iterative methods for obtaining solvation structures on a solid plate:
  The methods for Surface Force Apparatus and Atomic Force Microscopy in
  Liquids   We propose iterative methods for obtaining solvation structures on a solid
plate which use force distributions measured by surface force apparatus (SFA)
and atomic force microscopy (AFM) as input data. Two model systems are
considered here. In the model system for SFA, the same two solid plates are
immersed in a solvent, and a probe tip and a solid plate are immersed in a
solvent in the model system for AFM. Advantages of the iterative methods are as
follows: The iterative method for SFA can obtain the solvation structure, for
example, in a Lennard-Jones liquid; The iterative method for AFM can obtain the
solvation structure without an input datum of solvation structure around the
probe tip.

10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph