Sökning: "divided powers"
Visar resultat 1 - 5 av 22 avhandlingar innehållade orden divided powers.
1. Families of cycles and the Chow scheme
Sammanfattning : The objects studied in this thesis are families of cycles on schemes. A space — the Chow variety — parameterizing effective equidimensional cycles was constructed by Chow and van der Waerden in the first half of the twentieth century. Even though cycles are simple objects, the Chow variety is a rather intractable object. LÄS MER
2. EU, staten och rätten att straffa: Problem och principer för EU:s straffrättsliga lagstiftning
Sammanfattning : This is a thesis in Criminal Law, with the overall purpose to present an analysis of the legitimacy of the development in the criminal law area that has occurred within the framework of the European Union (EU). More specifically, the thesis will focus on the question of legitimacy of legislative power in criminal matters at the EU level – a question which ultimately is one concerned with the legitimacy of the penal rules founded upon decisions (and competence) at EU-level. LÄS MER
3. Rees algebras of modules and Quot schemes of points
Sammanfattning : This thesis consists of three articles. The first two concern a generalization of Rees algebras of ideals to modules. Paper A shows that the definition of the Rees algebra due to Eisenbud, Huneke and Ulrich has an equivalent, intrinsic, definition in terms of divided powers. LÄS MER
4. Power ideals, Fröberg conjecture and Waring problems
Sammanfattning : This thesis is divided into two chapters. First, we want to study particularclasses of power ideals, with particular attention to their relation with the Fröberg conjecture on the Hilbert series of generic ideals. LÄS MER
5. Truth, Grounding & Dependence
Sammanfattning : The subjects of this thesis are (as indicated by the title) truth, grounding and dependence. The thesis consists of an introduction and five free-standing essays. The purpose of the introduction is not merely to summarize the papers, but to provide a general background to the discussions in the essays. LÄS MER