3,717 research outputs found

    Deconvolution of point processes

    Full text link
    The superposition of two independent point processes can be described by multiplication of their probability generating functionals (p.g.fl.s). The inverse operation, which can be viewed as a deconvolution, is defined by dividing the superposed process by one of its constituent p.g.fl.s. The deconvolved process is computed using the higher-order chain rule for Gateaux differentials. The higher-order quotient rule for Gateaux differentials is first established and then applied to point processes

    Two leaf beetles new to Florida (Coleoptera: Chrysomelidae)

    Get PDF
    Specimens recently submitted to the first author for identification turned out to represent two species of leaf beetles previously unknown from Florida, one of which is new to the eastern United States and the other new to the continental United States

    New records, nomenclatural changes, and taxonomic notes for select North American leaf beetles (Coleoptera: Chrysomelidae)

    Get PDF
    New records, nomenclatural changes and taxonomic notes are presented for select North American leaf beetles (Coleoptera: Chrysomelidae). The following genera are newly recorded from the United States: Nesaecrepida Blake, 1964; Acallepitrix Bechyne, 1959; Margaridisa Bechyne, 1958; Parchicola Bechyne and Springlova de Bechyne, 1975; (all Galerucinae: Alticini); and Demotina Baly, 1874 (Eumolpinae). The following species are newly recorded from the United States: Neolema dorsalis (Olivier, 1791) (Criocerinae); Charidotella bifossulata Boheman, 1855 (Hispinae: Cassidini); Syphrea flauicollis (Jacoby, 1884) (Galerucinae: Alticini); and Promecosoma inflatum Lefevre, 1877, and Demotina modesta Baly, 1874 (Eumolpinae). The following new synonymies are proposed: Deloyala clauata, var. diuersicollis Schaeffer, 1925, transferred from synonymy with Plagiometriona clauata (Fabricius, 1798) to synonymy withP. clauata testudinaria (Boheman, 1855); Chrysomela hybrida Say, 1824, downgraded from subspecies of Calligrapha lunata (Fabricius, 1787) to full synonym of CaZZigrapha lunata (Fabricius); Chrysomela casta Rogers, 1856, downgraded from subspecies of Zygogramma suturalis (Fabricius, 1775) to full synonym of Zygogrammasuturalis (Fabricius); Trirhabdagurneyi Blake, 1951, downgraded to synonym of Trirhabda caduca Horn, 1893; Scelida mimula Wilcox, 1965, downgraded to synonym of Scelida nigricornis (Jacoby, 1888); Exoracalifornica Wilcox, 1953, downgraded to synonym of Pte leon breuicornis (Jacoby, 1887); alaeothonaarizonensis Blake, 1950, downgraded to synonym ofLupraea discrepans (Schaeffer, 1932); Haltica nigritula Linell, 1898, downgraded to synonym of Nesaecrepida asphalt ina (Suffrian, 1868); Cryptocephalus reinhardi Sundman, 1965, downgraded to synonym of Cryptocephalus nwtabilis Melsheimer, 1847. The tribes Chalepini Wiese, 1910, and Uroplatini Weise, 1910 (Hispinae), are synonymized, and both of these family-group names are recognized as nomina protecta. The family-group name Octotomites Chapuis, 1875, is recognized as a nomen oblitum. Coptocycla testudinaria Boheman, 1855, is downgraded from specific status to a subspecies of Plagiometriona clauata (Fabricius, 1798); Cassida bicolor (Fabricius, 1798) is recognized as a valid subspecies of Charidotellasexpunctata (Fabricius). The genus Hemiphrynus Horn, 1889, is removed from synonymy with Phrynocepha and reinstated as a valid genus; Rhabdopterus weisei (Schaeffer, 1920) is removed from synonymy with Rhabdopterus praetextus (Say) and reinstated as a valid species. The following new combinations are proposed: Synetocephalus wallacei (Wilcox, 1965), transferred from Pseudoluperus; Nesaecrepida infuscata (Schaeffer, 1906), transferred from Monomacra; Acallepitrix nitens (Horn, 1889), transferred from Epitrix; Margaridisa atriuentris (Melsheimer, 1847), transferred from Hornaltica; Parchicola iris (Olivier, 1808) and P. tibialis (Olivier, 1808), transferred from Monomacra; and Coleothorpa panochensis (Gilbert, 1981), transferred from Coscinoptera; Promecosoma arizonae (Crotch, 1873), transferred from Metaxyonycha; Tymnes chrysis (Olivier, 1808), T. oregonensis (Crotch, 1873), and T. thaleia (Blake, 1977), transferred from Colaspis. The following new replacement name is proposed: Triarius nigroflaulls, for Luperodes flauoniger Blake, 1942 (not Laboissiere, 1925). The identities of Griburius equestris (Olivier, 1808) and G. laruatlls (Newman, 1840) are discussed

    Multiplicative Structures on Algebraic K-Theory

    Get PDF
    The algebraic KK-theory of Waldhausen ∞\infty-categories is the functor corepresented by the unit object for a natural symmetric monoidal structure. We therefore regard it as the stable homotopy theory of homotopy theories. In particular, it respects all algebraic structures, and as a result, we obtain the Deligne Conjecture for this form of KK-theory

    Dictionary catalog of the collection of African American literature in the Mildred F. Sawyer Library of Suffolk University

    Get PDF
    https://dc.suffolk.edu/afam/1002/thumbnail.jp

    The Construction of Homosexuality in New Zealand Judicial Writing

    Get PDF
    This article examines the language used by New Zealand judges to describe homosexuality. It analyses the use of such language in judgments delivered after the decriminalisation of homosexual intercourse in 1986, examining the effect that judicial language has on rights claims made by homosexuals. The article argues that a significant number of judges are careless or ill-informed in the language they use to refer to homosexuality and that the language used reinforces and repeats a number of negative stereotypes about homosexuality, constructing it as inferior to a heterosexual norm. This article criticises such careless or prejudiced language as incompatible with New Zealand’s human rights commitments and argues that this language constitutes a barrier to the full enjoyment of citizenship by homosexual New Zealanders

    The Needs of the Many and the Needs of the Few: A New System of Public Interest Intervention for New Zealand

    Get PDF
    The traditional adversarial system sees the courts as simply a means of resolving disputes between private parties. The dispute is thus no one else’s concern but the parties’. This view of the courts’ role, however, fails to take into account judicial lawmaking. If a person is affected by an act of lawmaking, it is only just that they should have a chance to be heard. Further, before they make a decision the courts should understand the perspectives of those who will be affected by the rule laiddown.This article argues that allowing affected nonparties to make submissions as public interest intervenors will assist both the affected persons and the courts. In order to balance the interests of the parties, the intervenors, and the public at large effectively, a comprehensive system of rules that both welcome and regulate public interest intervention is needed. This article recommends the adoption of such a system of rules, substantially based on the effective and well established rules on intervention contained in the Rules of the Supreme Court of Canada
    • …
    corecore