<?xml version="1.0" encoding="UTF-8" standalone="yes"?><add><doc><field name="objectKind">mycoreobject</field><field name="id">rosdok_disshab_0000002209</field><field name="returnId">rosdok_disshab_0000002209</field><field name="objectProject">rosdok</field><field name="objectType">disshab</field><field name="link">rosdok_derivate_0000081720</field><field name="modified">2023-08-08T10:10:46.845Z</field><field name="created">2019-12-16T08:37:21.499Z</field><field name="modifiedby">administrator</field><field name="createdby">editorD</field><field name="state">published</field><field name="derCount">1</field><field name="derivates">rosdok_derivate_0000081720</field><field name="worldReadable">true</field><field name="worldReadableComplete">true</field><field name="category">derivate_types:fulltext</field><field name="allMeta">Volltext</field><field name="allMeta">fulltext</field><field name="allMeta">wf_edit_epub wf_register_epub</field><field name="category">state:published</field><field name="category.top">state:published</field><field name="allMeta">veröffentlicht</field><field name="allMeta">published</field><field name="allMeta">rosdok/id00002581</field><field name="allMeta">1685640575</field><field name="allMeta">Oau</field><field name="allMeta">2019-12-16</field><field name="allMeta">2023-08-05T19:13:44Z</field><field name="allMeta">rda</field><field name="allMeta">Converted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.</field><field name="allMeta">Dissertation</field><field name="allMeta">Hochschulschrift</field><field name="allMeta">Formal duality</field><field name="allMeta">We provide an overview of formal duality with an emphasis on the authors contributions. Every formally dual set can be obtained from a primitive formally dual set or, more generally from an irreducible formally dual set.Using several methods, including even set theory and the field-descent method, it is possible to obtain examples of primitive/irreducible formally dual sets as well as non-existence results. A graph search algorithm can be used for further investigation. Overall, primitive formally dual sets seem rare in cyclic groups, but occasionally exist in finite abelian groups.</field><field name="allMeta">In dieser Dissertation geben wir einen Überblick über formale Dualität. Jede formal duale Menge kann von einer primitiven, oder allgemeiner von einer irreduziblen, formal dualen Menge, konstruiert werden. Methoden wie die 'even set' Theorie oder die 'field-descent' Methode, können genutzt werden, um Beispiele für primitive/irreduzible formal duale Mengen sowie nicht-Existenz Resultate zu erhalten. Weiterhin kann ein Suchalgorithmus genutzt werden. 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Access Rights$uhttp://purl.org/coar/access_right/c_abf2</field><field name="category">rfc5646:en</field><field name="category.top">rfc5646:en</field><field name="allMeta">Englisch</field><field name="allMeta">English</field><field name="allMeta">eng</field><field name="allMeta">eng</field><field name="mods.title">Formal duality</field><field name="mods.title.main">Formal duality</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1201569141</field><field name="mods.nameIdentifier">gnd:122475488</field><field name="mods.nameIdentifier">gnd:1112563296</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1201569141</field><field name="mods.nameIdentifier.top">gnd:122475488</field><field name="mods.nameIdentifier.top">gnd:1112563296</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000002209-d373608e54</field><field name="mods.nameIdentifier">gnd:1201569141</field><field name="mods.name">Robert Schüler</field><field name="mods.name.top">Robert Schüler</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e68</field><field name="mods.nameIdentifier">gnd:122475488</field><field name="mods.name">Achill Schürmann</field><field name="mods.name.top">Achill Schürmann</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e82</field><field name="mods.nameIdentifier">gnd:1112563296</field><field name="mods.name">Alexander Pott</field><field name="mods.name.top">Alexander Pott</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e97</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e108</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Robert Schüler</field><field name="mods.name">Achill Schürmann</field><field name="mods.name">Alexander Pott</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Robert Schüler</field><field name="mods.name.top">Achill Schürmann</field><field name="mods.name.top">Alexander Pott</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Robert Schüler</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00002581</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00002581-2</field><field name="mods.identifier">10.18453/rosdok_id00002581</field><field name="mods.abstract">We provide an overview of formal duality with an emphasis on the authors contributions. Every formally dual set can be obtained from a primitive formally dual set or, more generally from an irreducible formally dual set.Using several methods, including even set theory and the field-descent method, it is possible to obtain examples of primitive/irreducible formally dual sets as well as non-existence results. A graph search algorithm can be used for further investigation. Overall, primitive formally dual sets seem rare in cyclic groups, but occasionally exist in finite abelian groups.</field><field name="mods.abstract">In dieser Dissertation geben wir einen Überblick über formale Dualität. Jede formal duale Menge kann von einer primitiven, oder allgemeiner von einer irreduziblen, formal dualen Menge, konstruiert werden. Methoden wie die 'even set' Theorie oder die 'field-descent' Methode, können genutzt werden, um Beispiele für primitive/irreduzible formal duale Mengen sowie nicht-Existenz Resultate zu erhalten. Weiterhin kann ein Suchalgorithmus genutzt werden. Primitive formal duale Mengen scheinen in zyklischen Gruppen selten zu sein, kommen aber gelegentlich in endlichen abelschen Gruppen vor.</field><field name="mods.dateIssued">2019</field><field name="mods.yearIssued">2019</field><field name="mods.note.other">The author is supported by DFG grant SCHU 1503/7</field><field name="mods.note.referee">Achill Schürmann (Universität Rostock, Institut für Mathematik) ; Alexander Pott (Otto-von-Guericke-Universität Magdeburg, Institut für Algebra und Geometrie)</field><field name="mods.note.statement of responsibility">vorgelegt von Robert Schüler</field><field name="mods.type">epub.dissertation</field><field name="search_result_link_text">1
        Schueler_Dissertation_2019.pdf
        
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        rosdok/id000025811685640575Oau2019-12-162023-08-05T19:13:44ZrdaConverted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.DissertationHochschulschriftFormal dualityWe provide an overview of formal duality with an emphasis on the authors contributions. Every formally dual set can be obtained from a primitive formally dual set or, more generally from an irreducible formally dual set.Using several methods, including even set theory and the field-descent method, it is possible to obtain examples of primitive/irreducible formally dual sets as well as non-existence results. A graph search algorithm can be used for further investigation. Overall, primitive formally dual sets seem rare in cyclic groups, but occasionally exist in finite abelian groups.In dieser Dissertation geben wir einen Überblick über formale Dualität. Jede formal duale Menge kann von einer primitiven, oder allgemeiner von einer irreduziblen, formal dualen Menge, konstruiert werden. Methoden wie die 'even set' Theorie oder die 'field-descent' Methode, können genutzt werden, um Beispiele für primitive/irreduzible formal duale Mengen sowie nicht-Existenz Resultate zu erhalten. Weiterhin kann ein Suchalgorithmus genutzt werden. Primitive formal duale Mengen scheinen in zyklischen Gruppen selten zu sein, kommen aber gelegentlich in endlichen abelschen Gruppen vor.RobertSchüler1989 -VerfasserInaut1201569141AchillSchürmann1973 -AkademischeR BetreuerIndgs122475488AlexanderPott1961 -AkademischeR BetreuerIndgs111256329638329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttp://purl.uni-rostock.de/rosdok/id00002581urn:nbn:de:gbv:28-rosdok_id00002581-210.18453/rosdok_id00002581510 MathematikMathematisch-Naturwissenschaftliche FakultätCC BY-NC-ND 4.0Nutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en2019Universität RostockRostockmonographic201920192019Universitätsbibliothek RostockRostock2019Universitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002581The author is supported by DFG grant SCHU 1503/7Achill Schürmann (Universität Rostock, Institut für Mathematik) ; Alexander Pott (Otto-von-Guericke-Universität Magdeburg, Institut für Algebra und Geometrie)vorgelegt von Robert Schüler
      
    
  
  
    
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      administrator</field><field name="derivateLabel">fulltext</field><field name="ir.pdffulltext_url">file/rosdok_disshab_0000002209/rosdok_derivate_0000081720/Schueler_Dissertation_2019.pdf</field><field name="mods.title">Formal duality</field><field name="mods.title.main">Formal duality</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1201569141</field><field name="mods.nameIdentifier">gnd:122475488</field><field name="mods.nameIdentifier">gnd:1112563296</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1201569141</field><field name="mods.nameIdentifier.top">gnd:122475488</field><field name="mods.nameIdentifier.top">gnd:1112563296</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000002209-d373608e54</field><field name="mods.nameIdentifier">gnd:1201569141</field><field name="mods.name">Robert Schüler</field><field name="mods.name.top">Robert Schüler</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e68</field><field name="mods.nameIdentifier">gnd:122475488</field><field name="mods.name">Achill Schürmann</field><field name="mods.name.top">Achill Schürmann</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e82</field><field name="mods.nameIdentifier">gnd:1112563296</field><field name="mods.name">Alexander Pott</field><field name="mods.name.top">Alexander Pott</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e97</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002209-d373608e108</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Robert Schüler</field><field name="mods.name">Achill Schürmann</field><field name="mods.name">Alexander Pott</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Robert Schüler</field><field name="mods.name.top">Achill Schürmann</field><field name="mods.name.top">Alexander Pott</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Robert Schüler</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00002581</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00002581-2</field><field name="mods.identifier">10.18453/rosdok_id00002581</field><field name="mods.abstract">We provide an overview of formal duality with an emphasis on the authors contributions. Every formally dual set can be obtained from a primitive formally dual set or, more generally from an irreducible formally dual set.Using several methods, including even set theory and the field-descent method, it is possible to obtain examples of primitive/irreducible formally dual sets as well as non-existence results. A graph search algorithm can be used for further investigation. Overall, primitive formally dual sets seem rare in cyclic groups, but occasionally exist in finite abelian groups.</field><field name="mods.abstract">In dieser Dissertation geben wir einen Überblick über formale Dualität. Jede formal duale Menge kann von einer primitiven, oder allgemeiner von einer irreduziblen, formal dualen Menge, konstruiert werden. Methoden wie die 'even set' Theorie oder die 'field-descent' Methode, können genutzt werden, um Beispiele für primitive/irreduzible formal duale Mengen sowie nicht-Existenz Resultate zu erhalten. Weiterhin kann ein Suchalgorithmus genutzt werden. Primitive formal duale Mengen scheinen in zyklischen Gruppen selten zu sein, kommen aber gelegentlich in endlichen abelschen Gruppen vor.</field><field name="mods.dateIssued">2019</field><field name="mods.yearIssued">2019</field><field name="mods.note.other">The author is supported by DFG grant SCHU 1503/7</field><field name="mods.note.referee">Achill Schürmann (Universität Rostock, Institut für Mathematik) ; Alexander Pott (Otto-von-Guericke-Universität Magdeburg, Institut für Algebra und Geometrie)</field><field name="mods.note.statement of responsibility">vorgelegt von Robert Schüler</field><field name="ir.identifier">[xslt]Saxon</field><field name="recordIdentifier">rosdok/id00002581</field><field name="purl">https://purl.uni-rostock.de/rosdok/id00002581</field><field name="ppn">1685640575</field><field name="doi">10.18453/rosdok_id00002581</field><field name="urn">urn:nbn:de:gbv:28-rosdok_id00002581-2</field><field name="ir.creator.result">Robert Schüler</field><field name="ir.creator.sort">Schüler Robert</field><field name="ir.title.result">Formal duality</field><field name="ir.doctype.result">Dissertation</field><field name="ir.doctype_en.result">doctoral thesis</field><field name="ir.originInfo.result">Universität Rostock, 2019</field><field name="ir.abstract300.result">We provide an overview of formal duality with an emphasis on the authors contributions. Every formally dual set can be obtained from a primitive formally dual set or, more generally from an irreducible formally dual set.Using several methods, including even set theory and the field-descent method,…</field><field name="ir.creator_all">Robert Schüler</field><field name="ir.title_all">Formal duality</field><field name="ir.location_all">Universitätsbibliothek Rostock</field><field name="ir.location_all">http://purl.uni-rostock.de/rosdok/id00002581</field><field name="ir.creator_all">Robert</field><field name="ir.creator_all">Schüler</field><field name="ir.creator_all">1989 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">VerfasserIn</field><field name="ir.creator_all">aut</field><field name="ir.creator_all">1201569141</field><field name="ir.creator_all">Achill</field><field name="ir.creator_all">Schürmann</field><field name="ir.creator_all">1973 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">122475488</field><field name="ir.creator_all">Alexander</field><field name="ir.creator_all">Pott</field><field name="ir.creator_all">1961 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">1112563296</field><field name="ir.creator_all">38329-6</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">1419 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.creator_all">2147083-2</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.identifier">[purl]http://purl.uni-rostock.de/rosdok/id00002581</field><field name="ir.identifier">[urn]urn:nbn:de:gbv:28-rosdok_id00002581-2</field><field name="ir.identifier">[doi]10.18453/rosdok_id00002581</field><field name="ir.oai.setspec.open_access">open_access</field><field name="ir.pubyear_start">2019</field><field name="ir.pubyear_end">2019</field><field name="ir.epoch_class.facet">epoch:21th_century</field><field name="ir.language_class.facet">rfc5646:en</field><field name="ir.doctype_class.facet">doctype:epub.dissertation</field><field name="ir.accesscondition_class.facet">accesscondition:openaccess</field><field name="ir.sdnb_class.facet">SDNB:510</field><field name="ir.institution_class.facet">institution:unirostock.mnf</field><field name="ir.state_class.facet">state:published</field></doc></add>