On locally graded groups with minimality condition for a certain system of nonhypercentral subgroups

1999 ◽  
Vol 51 (10) ◽  
pp. 1609-1614
Author(s):  
O. D. Artemovich
Keyword(s):  
Minimality Condition ◽  
Locally Graded Groups

scholarly journals Ungeneralizable minimality in Ndebele

2001 ◽  
Vol 30 (1) ◽  
pp. 34-58
Author(s):  
Laura J. Downing
Keyword(s):  
Minimality Condition ◽  
Phonological Processes ◽  
Stress Assignment ◽  
Prosodic Morphology ◽  
Striking Finding ◽  
Maximal Size ◽  
Verb Forms ◽  
Size Constraints ◽  
Morphological Processes

A body of work in Prosodic Morphology clearly establishes the importance of prosodic constituents like the foot as templates conditioning morpheme size. A striking finding of this research is that morphological footing is independent of metrical footing in many languages, as the footing required for particular morphological processes is often not identical to that required for phonological processes like stress assignment. However, recent OT research on Prosodic Morphology has made the opposite claim. Within this theory, the Generalized Template Hypothesis (GTH) proposes that no morpheme-particular templates defining minimal and maximal size are necessary. Instead, templates are always derivable from general principles of the grammar, like independently motivated metrical footing. This paper presents evidence from Ndebele showing that the GTH is too strong. In Ndebele, several different verb forms are subject to a minimality condition. In some cases, the minimality condition can be derived through independent metrical footing, as the GTH predicts. However, in several cases it cannot, showing that morpheme-particular size constraints are still a necessary part of the grammar.

scholarly journals Group Laws Implying Virtual Nilpotence

2003 ◽  
Vol 74 (3) ◽  
pp. 295-312 ◽  
Author(s):  
R. G. Burns ◽  
Yuri Medvedev
Keyword(s):  
Large Class ◽  
Finite Groups ◽  
Additional Condition ◽  
Metabelian Group ◽  
Nilpotency Class ◽  
Finitely Generated ◽  
Finitely Generated Groups ◽  
Locally Graded Groups ◽  
Finite Exponent ◽  
Group Law

AbstractIf ω ≡ 1 is a group law implying virtual nilpotence in every finitely generated metabelian group satisfying it, then it implies virtual nilpotence for the finitely generated groups of a large class of groups including all residually or locally soluble-or-finite groups. In fact the groups of satisfying such a law are all nilpotent-by-finite exponent where the nilpotency class and exponent in question are both bounded above in terms of the length of ω alone. This yields a dichotomy for words. Finally, if the law ω ≡ 1 satisfies a certain additional condition—obtaining in particular for any monoidal or Engel law—then the conclusion extends to the much larger class consisting of all ‘locally graded’ groups.

scholarly journals On the Moraic Weight Representation of Geminates in Taguinian Algerian Arabic

2020 ◽  
Vol 12 (2) ◽  
pp. 83
Author(s):  
Meymouna Bourzeg ◽  
Radwan S. Mahadin
Keyword(s):  
Native Speakers ◽  
Native Speaker ◽  
Weight Bearing ◽  
Spontaneous Speech ◽  
Minimality Condition ◽  
Tape Recording ◽  
Minimal Size ◽  
Note Taking ◽  
Systematic Analysis ◽  
Spoken Arabic

This study sheds light on the moraic representation of geminates in Taguinian Spoken Arabic (TSA), a dialect of Algerian Arabic. The examined data were primarily provided by the first researcher who is a native speaker of the variety under scrutiny. To increase data reliability, the spontaneous speech of five Taguinian native speakers was analyzed by means of note taking and tape recording. The researchers support geminates’ moraicity in TSA by proffering three pieces of evidence, namely bimoraic word minimality condition, word stress, and long vowel shortening before geminates. A systematic analysis of the data via the use of optimality framework comes out with the following findings. First, the presence of CVG words demonstrates that geminates, in this variety, are underlyingly weight bearing since the minimal size of prosodic words is bimoraic. Second, the mechanism by which stress is attracted to CVG syllables proves that CVG syllables are heavy syllables wherein its second mora is carried by the geminate consonant. Third, the non-cooccurrence of long vowels and geminate consonants within the same syllable is another proof for the moraicity of geminates as trimoraic syllables are banned in TSA.

On the theory of groups with the minimality condition

1993 ◽  
Vol 54 (1) ◽  
pp. 713-716
Author(s):  
V. I. Senashov ◽  
A. I. Sozutov
Keyword(s):  
Minimality Condition
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