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               <mods:name>
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                  <mods:namePart>Wismath, Stephen</mods:namePart>
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               <mods:name>
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                  <mods:namePart>Gaur, Daya</mods:namePart>
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                  <mods:namePart>Nickle, Elspeth J.</mods:namePart>
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                  <mods:namePart>University of Lethbridge. Faculty of Arts and Science</mods:namePart>
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               <mods:identifier type="uri">https://hdl.handle.net/10133/632</mods:identifier>
               <mods:abstract>A 3D arrangement graph G is the abstract graph induced by an arrangement of planes in general&#xd;
position where the intersection of any two planes forms a line of intersection and an intersection&#xd;
of three planes creates a point. The properties of three classes of arrangement graphs — four, five&#xd;
and six planes — are investigated. For graphs induced from six planes, specialized methods were&#xd;
developed to ensure all possible graphs were discovered. The main results are: the number of 3D&#xd;
arrangement graphs induced by four, five and six planes are one, one and 43 respectively; the three&#xd;
classes are Hamiltonian; and the 3D arrangement graphs created from four and five planes are planar&#xd;
but none of the graphs created from six planes are planar.</mods:abstract>
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               <mods:subject>
                  <mods:topic>Graph theory</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Computer graphics</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Geometrical constructions</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Graphic methods</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Dissertations, Academic</mods:topic>
               </mods:subject>
               <mods:titleInfo>
                  <mods:title>Classes of arrangement graphs in three dimensions</mods:title>
               </mods:titleInfo>
               <mods:genre>Thesis</mods:genre>
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