Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Abstract strongly convergent variants of the proximal point algorithm   We prove an abstract form of the strong convergence of the Halpern-type and
Tikhonov-type proximal point algorithms in CAT(0) spaces. In addition, we
derive uniform and computable rates of metastability (in the sense of Tao) for
these iterations using proof mining techniques.

22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int