231,442 research outputs found

    Compact homogeneous lcK manifolds are Vaisman

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    We prove that any compact homogeneous locally conformally K\"ahler manifold has parallel Lee form.Comment: 6 pages; final version, to appear in Math. An

    Miscellanies of K0Kˉ0 K^0 - \bar{K}^0 mixing and BK B_K

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    We have computed BK B_K , using two different methods with staggered fermions on a 163×40 16^3 \times 40 lattice at β=5.7 \beta = 5.7 with two dynamical flavors of a mass 0.01. % Using an improved wall source method, we have studied a series of non-degenerate quark antiquark pairs and observed no effect on BK B_K , although effects were seen on the individual terms making up BK B_K .Comment: 4 pages (latex, including 8 postscript figures, uuencoded gzip-compressed tar files), Nucl. Phys. B (Proc. Suppl.) Lattice 9

    On the nonlinear statistics of range image patches

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    In [A. B. Lee, K. S. Pedersen, and D. Mumford, Int. J. Comput. Vis., 54 (2003), pp. 83–103], the authors study the distributions of 3 × 3 patches from optical images and from range images. In [G. Carlsson, T. Ishkanov, V. de Silva, and A. Zomorodian, Int. J. Comput. Vis., 76 (2008), pp. 1–12], the authors apply computational topological tools to the data set of optical patches studied by Lee, Pedersen, and Mumford and find geometric structures for high density subsets. One high density subset is called the primary circle and essentially consists of patches with a line separating a light and a dark region. In this paper, we apply the techniques of Carlsson et al. to range patches. By enlarging to 5×5 and 7×7 patches, we find core subsets that have the topology of the primary circle, suggesting a stronger connection between optical patches and range patches than was found by Lee, Pedersen, and Mumford

    Lehan K. Tunks—A Tribute

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    Lee Tunks came to New Jersey as Dean of the two Rutgers Law Schools (Newark and Camden) in 1953 and served until 1962. Rutgers Law School had been only recently created; it had come into being in 1948 (from the merger of several municipal and private schools) as the law school of the contemporaneously created state university, Rutgers University. Lee\u27s charge and purpose was to build a major state law school. He had to position the school as a high priority claimant upon university resources: to effect large increases in library collection and staff, to break his faculty\u27s salaries free from the university pattern, to acquire research and administrative resources, all of which generated disputes within the university. He led the faculty to decisions that entangled the newly visible public institution in external fights with bar, alumni, or the legislature. There was one year in which Newark admissions standards were so boosted as to cut the entering class by almost 50%, and there was a several-year campaign to drop the school\u27s evening division as beyond its resources. All these disputes were intensified by the dedication and passion with which Lee pressed his positions, but it was the same dedication coupled with a superior tactical sense which saw them mostly won on Lee\u27s terms

    Density of Ham- and Lee- non-isometric k-ary Words

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    Isometric k-ary words have been defined referring to the Hamming and the Lee distances. A word is non-isometric if and only if it has a prefix at distance 2 from the suffix of same length; such a prefix is called 2-error overlap. The limit density of isometric binary words based on the Hamming distance has been evaluated by Klavzar and Shpectorov, obtaining that about 8% of all binary words are isometric. In this paper, the issue is addressed for k-ary words and referring to the Hamming and the Lee distances. Actually, the only meaningful case of Lee-isometric k-ary words is when k=4. It is proved that, when the length of words increases, the limit density of quaternary Ham-isometric words is around 17%, while the limit density of quaternary Lee-isometric words is even bigger, it is about 30%. The results are obtained using combinatorial methods and algorithms for counting the number of k-ary isometric words

    Lehan K. Tunks—A Personal Recollection

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    What follows are some observations about Lee Tunks, formed during my several years of assisting him with deaning duties at the Law School, and during the years since when we have been faculty colleagues and friends. I always think of Lee as a law school dean. Perhaps that is because he was a dean when I first met him. Perhaps it is because what I really know about deans and deaning I learned first from him. Whatever the cause, he seems to me to be one of those people destined to be a law school dean. I have known many fine deans since those days, but most feel the job is one they didn\u27t plan on having and one they will someday (hopefully soon) be well rid of. By contrast, Lee Tunks seemed to the manor born

    A note on the (1, 1,..., 1) monopole metric

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    Recently K. Lee, E.J. Weinberg and P. Yi in CU-TP-739, hep-th/9602167, calculated the asymptotic metric on the moduli space of (1, 1, ..., 1) BPS monopoles and conjectured that it was globally exact. I lend support to this conjecture by showing that the metric on the corresponding space of Nahm data is the same as the metric they calculate.Comment: 12 pages, latex, no figures, uses amsmath, amsthm, amsfont

    Changing classrooms & changing schools: a study of good practices in using ICT in Hong Kong Schools

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    SITES Hong Kong Study Centre, Center for Information Technology in School and Teacher Education, University of Hong Kong.Mainly in English; some in Chinese.November 2000.published_or_final_versionTablesPt. 1 Studing ICT supported pedagogical practices in schoolPt. 2 ICT usage in classroomsPt. 3 ICT implementation at the school levelCh. 1 Introduction N. Law Law, N. 3Ch. 2 Emerging pedagogical practices: Hong Kong in an international context N. Law and Y. Lee Law, N. Lee, Y. 11Ch. 3 Research framework and design N. Law Law, N. 23Introduction W.W. Ki Ki, W. W. 49總結及建議 15硏究背景及目的 1Ch. 4 Using ICT in expository teaching W.W. Ki Ki, W. W. 55資訊通訊科技敎學的學校推行策略及模式 10資訊通訊科技在課堂上的應用 5Ch. 5 Using ICT in inductive teaching and learning S.C. Li Li, S. C. 69Ch. 12 Conclusions and recommendations N. Law Law, N. 169Ch. 11 Cultural integration model N. Law Law, N. 151Ch. 10 Catalytic integration model S.C. Li & Y. Chow Li, S. C. Chow, Y. 139Ch. 9 Techonological adoption model H.K. Yuen & Y. Lee Yuen, H. K. Lee, Y. 125Introduction H.K. Yuen Yuen, H. K. 119Ch. 6 ICT applications in task-based learning W.W. Ki Ki, W. W. 79Ch. 8 Social-constructivist approach H.K. Yeun & Y. Chow Yuen, H. K. Chow, Y. 103Ch. 7 Problem-based learning approach H.K. Yuen & Y. Lee Yuen, H. K. Lee, Y. 93Figur

    Visitors/Speakers, Henry Morgan, John K. Bettersworth

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    Humorist Henry Morgan (left) is greeted by Dr. John K. Bettersworth (v-pres. for academic affairs at MSU) on his arrival for a performance at MSU\u27s Lee Hallhttps://scholarsjunction.msstate.edu/ua-photo-collection/3862/thumbnail.jp
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