This thesis describes the design and implementation of a mobile robot which is able to perform a structural interpretation of indoor environments, using only visual and proprioceptive sensory information. The desired behaviour is real-time navigation based on this interpretation, instead…

The theory of α−dense curves in the euclidean space Rn , n ≥ 2, was developed for finding algorithms for Global Optimization of multivariable functions ([1], [6]). The α-dense curves, considered as a generalization of Peano curves or space-filling curves,…

Book reviews, Reviews of Martin Pugh monograph 'The March of the Women: A Revisionist Analysis of the Campaign for Women's Suffrage, 1866–1914' and Patricia Greenwood's 'Connecting Links: The British and American Suffrage Movements, 1900–1914'

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Special issue of the journal Literature and History edited and introduced by Maroula Joannou (guest editor).

Second special issue of the journal Critical Survey on the Literature of the 1930s edited by Mary Joannou.

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Introduction to the second special issue of the journal Critical Survey on the Literature of the 1930s edited by Mary Joannou.

We describe a new species of Pseudoeurycea from the northernmost high peak of the Sierra de Juárez, Oaxaca, México. This species belongs to the P. juarezi group, a monophyletic assemblage restricted to northern Oaxaca and comprising three species: P. juarezi,…

Savius terrabanus, new species (Costa Rica), Scamurius goianus, new species (Brazil) and Scamurius pucalpanensis, new species (Peru) are described and placed in the coreid tribe Discogastrini. Details of antennae, pronotum, male genital capsule and parameres are illustrated. New localities are…