Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fault detection and diagnosis: computational issues and tools   A representative set of fault diagnosis problems is formulated for linear
time-invariant systems with additive faults. For all formulated problems,
general existence conditions of their solutions are given. An overview of
recent developments of computational methods for the synthesis of fault
detection filters is presented and available software tools are described.

7
The categories of this paper are: hep-th
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th