# Results

A collection of academic publications by faculty and staff, both before and during their time at UPEI.

Use "Limit Results" to narrow your search. Click on an item title to view a full citation, or add the item to your bibliographical list by clicking "Add to My List". Click "Full Text" to download a PDF of the publication where available. UPEI students and employees have the option to "Check at UPEI" for publications that do not have full text available in IslandScholar. To find out more about how to use this page, please read our Help Page.

Use "Limit Results" to narrow your search. Click on an item title to view a full citation, or add the item to your bibliographical list by clicking "Add to My List". Click "Full Text" to download a PDF of the publication where available. UPEI students and employees have the option to "Check at UPEI" for publications that do not have full text available in IslandScholar. To find out more about how to use this page, please read our Help Page.

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] The electronic structure of quasiperiodic lattices is studied. An alloy theory, including short-range order effects, is used to approximate Fibonacci and Thue–Morse lattices. Short-range order is treated by embedding small clusters in an alloy that itself incorporates a two-site approximation, and... |

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] McDowell's 1985 electronic bath theory of charge transfer is used to investigate the effect of varying surface temperature on the process of ion scattering from a solid surface. As a specific example, the system of Na+ scattered from W is modeled. The neutralization probability is found to have a si... |

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] Any pure operator band can be expanded so that each component of the band is reflexive. |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] The larval stages of the cynipid wasp Diplolepis rosaefolii induce the formation of single-chambered, lenticular galls on the leaves of the wild shrub rose, Rosa virginiana. The development of galls induced by D. rosaefolii was studied using light and scanning electron microscopy. The gall consists ... |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] We call E subset-of-or-is-equal-to {0,1}kappa projective if for some countable A subset-of-or-is-equal-to kappa there is an E(A) subset-of-or-is-equal-to {0,1}A such that E = E(A) x {0,1}kappa/A and E(A) is a projective subset of the Cantor set {0,1}A. We construct a model where Haar measure on {0,1... |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] The introduction of non-orthogonal atomic orbitals, into the tight-binding approximation, gives rise to the existence of overlap terms in electronic band-structure calculations. In contrast to the zero-overlap situation, it is helpful to employ a tensorial Green-function approach to access the surfa... |

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] A higher dimensional Markov switching position dependent random map is a random map where the probabilities of switching from one higher dimension transformation to another are the entries of a stochastic matrix and the entries of stochastic matrix are functions of positions. In this note, we pr... |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] A set of vertices in a graph is said to be dependent if it is not independent. Let p(k)(G) denote the number of dependent sets of size k in the graph G. We show that, for any graph G, the sequence {p(k)(G)} is logarithmically concave. (C) 2001 Elsevier Science. |

[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] A simple analytic formula is derived for use in solving the Hubbell radiation rectangular source integrals . Tables of results are given to compare the numerical values derived from the approximation formula with those given earlier in the literature. |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] An algebra A is homogeneous if the automorphism group of A acts transitively on the one dimensional subspaces of A. Suppose A is a homogeneous algebra over an infinite field k. Let L-a denote left mulfiplication by any nonzero element a is an element of A. Several results are proved concerning the s... |

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[Page generation failure. The bibliography processor requires a browser with Javascript enabled.] In cellular networks, channels must be assigned to call requests so that interference constraints are respected and bandwidth is minimized. The number of call requests per cell is continually changing, making channel assignment naturally an online problem. We describe two new online channel assignme... |