Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 256 for “"Isomorphic"”.
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Edge-packing by isomorphic subgraphs
… of finding the maximum number of edge-disjoint isomorphic copies of a fixed guest graph G in a host graph H. The problem is primarily considered for several guest graphs (stars, paths and cycles) and host graphs (arbitrary graphs, planar graphs and trees). We give polynomial-time algorithms when …
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Modulo Scheduling with isomorphic control transformations
… instruction scheduling is presented that uses Isomorphic Control Transformations (ICTs). If-conversion is used to convert an acyclic control flow graph into a large basic block or hyper-block. Local scheduling techniques which are well-known and widely supported can then be applied to schedule …
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Orderings and Boolean algebras not isomorphic to recursive ones
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 1967.
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Moduli for pairs of elliptic curves with isomorphic N-torsion
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 1998.
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EFFECTS OF COLLABORATION AND ISOMORPHIC MODELS ON TRANSFER: AN L2 WRITING INVESTIGATION
How can feedback become a productive resource for students? Much of the research investigating the role of feedback in second language (L2) writing has set out to find an answer to this question. Based on the principle that feedback is given to students as a means of providing useful information to …
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Maximum-Sized Matroids with no Minors Isomorphic to U2,5, F7, F7¯, OR P7
Let M be the class of simple matroids which do not contain the 5-point line U2,5 , the Fano plane F7 , the non-Fano plane F7- , or the matroid P7 , as minors. Let h(n) be the maximum number of points in a rank-n matroid in M. We show that h(2)=4, h(3)=7, and h(n)=n(n+1)/2 for n>3, and we also find …
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Development of upper limb customized non- isomorphic VR interact ions for reaching, grabbing, and placing objects
… (VE). Alleviating reach has been studied for isomorphic 3DUIs (equal translation of controller movement) whereas non-isomorphic interactions (adjusted controller visuals in VR) are an immerging topic for its benefits by considering user variability and physical limitation in VR. This thesis …
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Isomorphism in strategic decision-making
… and legal pressures. The proportion of isomorphic decisions diminished with industry age: isomorphic behaviour did not become institutionalised. It was positively associated with industry dynamism - isomorphism was possibly used for risk reduction. No association with industry …
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Incompressible Groups
… that if G is a group of order n, then G is isomorphic to a subgroup of the symmetric group, Sn. This theorem gives rise to the question: Can we improve on the index n? To consider this, we need the following definitions: A group G, with order n, is said to be incompressible if it is not …
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Finite model enumeration
… model of each equivalence class of isomorphic models. An algebra of finite order n defined by a first-order formula can be represented by operation tables (also known as multiplication tables) of finite sizes. Traditional finite model enumerators such as Mace4 basically perform …
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Universal completions of the cyclic amalgams of the same type
Automorphisms of Z/nZ is isomorphic to (Z/Z)×. If G is a finite abelian group, which is isomorphic to direct product of m cyclic groups of order q where q = p\(^n\) for some prime p. Then Aut(G) is isomorphic to the set of m×m matrices with determinant coprime to p, GL\(_m\) (e\(_q\)) Also …
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Banach Spaces on Topological Ramsey Structures
… and Todorcevic [6]. Finite approximations of the isomorphic subtrees are utilised in constructing the norm. The subspace on each “branch” of the tree is shown to resemble the structure of an ℓ<sub>∞</sub><sup>n+1</sup> -space where the dimension corresponds to the number of terminal nodes on that …
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The Quantum Automorphism Group and Undirected Trees
… of all undirected trees with automorphism group isomorphic to $(Z_2)^l$ is given in terms of a vertex partition called a refined star partition. Recently the notion of a quantum automorphism group has been defined by T. Banica and J. Bichon. The quantum automorphism group is similar to the …
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Complemented subspaces of weakL(1)
… Banach sublattices that are isometrically isomorphic $l\sp{p}\ (1 \le p < \infty)$ and $c\sb0.$ Moreover, if E is a separable reflexive Banach lattice, then the space $wL\sb{\1}$ contains a complemented sublattice that is isometrically isomorphic to E. Also we can see nonseparable …
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Arithmetic properties and decomposability of Jacobians
… of curves over number fields whose Jacobians are isomorphic to a product of elliptic curves satisfying certain reduction conditions is bounded and give restrictions on curves over number fields whose Jacobians are isomorphic to a product of elliptic curves.
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Institutionalization of anti-obesity messages in Chilean schools
… influence of coercive, normative, and mimetic isomorphic pressures from the IT perspective. In this exploratory study, research questions and hypotheses related to the adoption of these types of messages were studied using a sample of 10 Chilean schools via interviews of 17 members of the …
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Simplicial Complexes and a Partial Classification of Almost Completely Decomposable Torsion Free Abelian Groups
… treats the problem of how different two quasi-isomorphic groups can be.
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On Fourier-Mukai type functors
… in a geometric way, namely whether they are isomorphic to a Fourier-Mukai transform. Specifically, we describe the behavior of a functor between derived categories of smooth projective varieties when restricted to the derived category of the generic point of the second variety, when this last …
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