scholarly journals Towards Critical Pair Analysis for the Graph Programming Language GP 2

Author(s):  
Ivaylo Hristakiev ◽  
Detlef Plump
10.29007/7q54 ◽  
2018 ◽  
Author(s):  
Takaki Suzuki ◽  
Kentaro Kikuchi ◽  
Takahito Aoto ◽  
Yoshihito Toyama

Nominal rewriting (Fernández, Gabbay & Mackie, 2004;Fernández & Gabbay, 2007) is a framework that extendsfirst-order term rewriting by a binding mechanismbased on the nominal approach (Gabbay & Pitts, 2002;Pitts, 2003). In this paper, we investigate confluenceproperties of nominal rewriting, following the study oforthogonal systems in (Suzuki et al., 2015), but herewe treat systems in which overlaps of the rewrite rulesexist. First we present an example where choice ofbound variables (atoms) of rules affects joinability ofthe induced critical pairs. Then we give a detailedproof of the critical pair lemma, and illustrate someof its applications including confluence results fornon-terminating systems.


2005 ◽  
Vol 127 (3) ◽  
pp. 113-128 ◽  
Author(s):  
Tom Mens ◽  
Gabriele Taentzer ◽  
Olga Runge

Author(s):  
Jiaxiang Liu ◽  
Nachum Dershowitz ◽  
Jean-Pierre Jouannaud

Author(s):  
Nao Hirokawa ◽  
Julian Nagele ◽  
Vincent van Oostrom ◽  
Michio Oyamaguchi

Author(s):  
William P. Wergin ◽  
Eric F. Erbe

The eye-brain complex allows those of us with normal vision to perceive and evaluate our surroundings in three-dimensions (3-D). The principle factor that makes this possible is parallax - the horizontal displacement of objects that results from the independent views that the left and right eyes detect and simultaneously transmit to the brain for superimposition. The common SEM micrograph is a 2-D representation of a 3-D specimen. Depriving the brain of the 3-D view can lead to erroneous conclusions about the relative sizes, positions and convergence of structures within a specimen. In addition, Walter has suggested that the stereo image contains information equivalent to a two-fold increase in magnification over that found in a 2-D image. Because of these factors, stereo pair analysis should be routinely employed when studying specimens.Imaging complementary faces of a fractured specimen is a second method by which the topography of a specimen can be more accurately evaluated.


1978 ◽  
Vol 9 (4) ◽  
pp. 213-219
Author(s):  
Carol McCall Davis

This article describes methods of language programming for profoundly mentally retarded children that are based on linguistic principles. Examples of program contents are drawn from research reports and include cuing procedures, as well as progress from receptive through imitative behaviors, labeling responses, and grammatical sequencing.


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