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Monotonicity and reasoning with exceptions

Zenker, Frank LU orcid (2006) In Argumentation 20(2). p.227-236
Abstract

A proposal by Ferguson [2003, Argumentation 17, 335-346] for a fully monotonic argument form allowing for the expression of defeasible generalizations is critically examined and rejected as a general solution. It is argued that (i) his proposal reaches less than the default-logician's solution allows, e.g., the monotonously derived conclusion is one-sided and itself not defeasible. (ii) when applied to a suitable example, his proposal derives the wrong conclusion. Unsuccessful remedies are discussed.

Please use this url to cite or link to this publication:
author
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Default logic, Defeasible reasoning, Exceptions, Monotonicity
in
Argumentation
volume
20
issue
2
pages
10 pages
publisher
Springer
external identifiers
  • scopus:33749316221
ISSN
0920-427X
DOI
10.1007/s10503-006-9006-y
language
English
LU publication?
no
id
38c2c826-a831-431b-aaae-275aa914d9ed
date added to LUP
2016-05-02 13:10:15
date last changed
2022-01-30 03:05:51
@article{38c2c826-a831-431b-aaae-275aa914d9ed,
  abstract     = {{<p>A proposal by Ferguson [2003, Argumentation 17, 335-346] for a fully monotonic argument form allowing for the expression of defeasible generalizations is critically examined and rejected as a general solution. It is argued that (i) his proposal reaches less than the default-logician's solution allows, e.g., the monotonously derived conclusion is one-sided and itself not defeasible. (ii) when applied to a suitable example, his proposal derives the wrong conclusion. Unsuccessful remedies are discussed.</p>}},
  author       = {{Zenker, Frank}},
  issn         = {{0920-427X}},
  keywords     = {{Default logic; Defeasible reasoning; Exceptions; Monotonicity}},
  language     = {{eng}},
  number       = {{2}},
  pages        = {{227--236}},
  publisher    = {{Springer}},
  series       = {{Argumentation}},
  title        = {{Monotonicity and reasoning with exceptions}},
  url          = {{http://dx.doi.org/10.1007/s10503-006-9006-y}},
  doi          = {{10.1007/s10503-006-9006-y}},
  volume       = {{20}},
  year         = {{2006}},
}