Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Local recovery bounds for prior support constrained Compressed Sensing   Prior support constrained compressed sensing has of late become popular due
to its potential for applications. The existing results on recovery guarantees
provide global recovery bounds in the sense that they deal with full support.
However, in some applications, one might be interested in the recovery
guarantees limited to the given prior support, such bounds may be termed as
local recovery bounds. The present work proposes the local recovery guarantees
and analyzes the conditions on associated parameters that make recovery error
small.

21
The categories of this paper are: adap-org
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
12
The categories of this paper are: nucl-th
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int