8-ranks of Class Groups of Some Imaginary Quadratic Number by Wu X.

By Wu X.

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Notice that clitic movement is not always impossible from the clausal constituent. For example, the subject of the clausal complement of a believe-type verb can undergo cliticization. (30) Gianni le ritiene [t la causa della rivolta]. Gianni them-considers the cause of-the riot Notice also that movement cannot take place from within the predicative noun phrase of the clausal complement of a believe-type verb. (31) a. Gianni ritiene queste sue foto di Maria [la causa della Gianni considers these his pictures of Maria the cause of-the rivolta].

In the case of copular constructions, we have seen that symmetry results from merging two maximal projections, yielding a predicative nucleus (the bare small clause). What kind of symmetry would trigger wh-movement? , what is the symmetric relation that triggers movement of which books from postverbal position? A Dynamic Antisymmetry approach o¨ers at least two potential analyses. One could explore the possibility that the wh-object itself constitutes a point of symmetry with some other part of the structure and is displaced to neutralize that point of symmetry.

In other words, it excludes small clauses for example of the type *AP AP, *AP PP, or *PP PP, in which no argument (to predicate something of ) is available. All in all, we will assume that a small clause is to be represented much in the original sense as the result of merging two maximal projections (a subject and a predicate), where neither one projects and no head intervenes. With this in mind, let us consider the three structures in (1); we will ®nd that they are all (and the only)10 points of symmetry.

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