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High Efficiency Configuration Space Sampling -- probing the distribution of available states
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Fees for Advertisements in Public Space Incurred by a Given Bank Brand in Poland
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Adaptive prediction of stock exchange indices by state space wavelet networks
PublicationThe paper considers the forecasting of the Warsaw Stock Exchange price index WIG20 by applying a state space wavelet network model of the index price. The approach can be applied to the development of tools for predicting changes of other economic indicators, especially stock exchange indices. The paper presents a general state space wavelet network model and the underlying principles. The model is applied to produce one session...
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Optimization of Parameters in Macromolecular Potential Energy Functions by Conformational Space Annealing
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Shape Restoration of Deformed Egg-Shaped Single Layer Space Frames
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The experience of movement in the built form and space: A framework for movement evaluation in architecture
Publication“Movement in architecture” is an organized system of various types of movements stimulated by specific architectural elements. This research was conducted through a qualitative-analytical method and empirical and bibliographical research methods with the aim to categorize different types of movements based on the explorer and observer relationships with the built space and form. So far, most of the related studies have focused...
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Disk space allocation schemes for real-time data gathering applications
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Agent-Based RBF Network Classifier with Feature Selection in a Kernel Space
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Algebraic periods of self-maps of a rational exterior space of rank 2
PublicationArtykuł stanowi kompletny opis okresów algebraicznych dla odwzorowań wymiernej przestrzeni zewnętrznej rangi 2 w siebie.
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Numerical simulations of space-time conditional random fields of ground motions
PublicationArtykuł przedstawia metodę modelowania stochastycznego efektu propagacji fali sejsmicznej z wykorzystaniem przestrzenno-czasowej funkcji korelacji pola losowego trzęsienia ziemi. Metodę wykorzystano do generacji nieznanych historii czasowych trzęsienia w wybranych punktach na podstawie znanego rejestru w jednym miejscu. Wyniki pokazały, iż zastosowanie zaproponowanej metody prowadzi do relatywnie małych błędów symulacji.
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Reverse flow routing problem solved by the Space-Time Conservation Method
PublicationW artykule rozpatruje się zagadnienie odwrotnej transformacji przepływów dla przypadku przepływu nieustalonego wolno zmiennego w kanałach otwartych, opisanego układem równań de Saint Venanta. Przedstawiono specyficzne dla rozpatrywanego przypadku problemy powstające na etapie jego rozwiązywania oraz zaproponowano efektywny algorytm obliczeniowy, wykorzystujący nową, atrakcyjną metodę czasoprzestrzennych objętości skończonych. Do...
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General Description of State-Space Continuous-Time Gm-C Filters
PublicationW pracy przedstawiono ogólne podejście do analogowych filtrów Gm-C czasuciągłego, oparte o opis macierzowy. Przedstawiono związki pomiędzy sieciąpasywną filtru a funkcją przenoszenia. Podano nową definicję filtrów zmien-nych stanu Gm-C oraz opisano dwie interesujące podklasy filtrów Gm-C jakrównież podano kanoniczne transformacje przekształcające struktury z pojem-nościami nieuziemionymi w struktury zawierające wyłącznie...
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Investigation of influence of space mopdes interaction on nonlinear dynamics of sound beams
PublicationOperatory rzutu na mody są zdefiniowane w dynamice płynów trójwymiarowych. Zostały wyprowadzone równania ewolucyjne. Rezultaty obliczeń numerycznych przedstawione.
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THE ART OF VIRTUAL INFORMATION EXCHANGE AND ITS INFLUENCE ON REAL CITY SPACE
PublicationThe paper investigates the impact of the new genres of contemporary public art based on the virtual information exchange in real spaces of the cities. On the basis of theoretical approaches, trans-disciplinary surveys and case studies, the paper focuses on the art that not only relies on the technological support but also refers to the new public sphere, where people are co-creators of the art object giving their personal input...
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The geodetic monitoring of the engineering structure – a practical solution of the problem in 3D space
PublicationThe study raises the issues concerning the automatic system designed for the monitoring of movement of controlled points, located on the roof covering of the Forest Opera in Sopot. It presents the calculation algorithm proposed by authors. It takes into account the specific design and location of the test object. High forest stand makes it difficult to use distant reference points. Hence the reference points used to study the stability...
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Path components of the space of gradient vector fields on the two dimensional disc
PublicationWe present a short proof that if two gradient maps on the twodimensional disc have the same degree, then they are gradient homotopic.
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A space-efficient algorithm for computing the minimum cycle mean in a directed graph
PublicationAn algorithm is introduced for computing the minimum cycle mean in a strongly connected directed graph with n vertices and m arcs that requires O(n) working space. This is a considerable improvement for sparse graphs in comparison to the classical algorithms that require O(n^2) working space. The time complexity of the algorithm is still O(nm). An implementation in C++ is made publicly available at http://www.pawelpilarczyk.com/cymealg/.
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An automated microwave planar filter design based on space mapping optimization
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Substrate-integrated waveguide (SIW) filter design using space mapping
PublicationIn this paper, we present a fast technique for an automated design of microwave filters in substrate integrated wave (SIW) technology. The proposed methodology combines the space mapping technique with a cost function defined using the location of complex zeros and poles of filter’s transfer and reflection function and uses a rectangular waveguide as a surrogate model. The effectiveness of the proposed technique is presented with...
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The Relation Between Art and Physical Activity in the Public Space of the Contemporary City
PublicationArt has always been and still is a mirror in which human activity is reflected. One of the basic human activities is physical activity, thanks to which humans are able to satisfy their needs, improve health and also function in society. Therefore, there are different relationships between physical activity and art. Both of them are present in the public space of cities and this aspect of connection is addressed in the article. The...
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Activating Public Space: How to Promote Physical Activity in Urban Environment
PublicationPhysical activity is an essential component of a healthy lifestyle. The quality and equipment of urban public space plays an important role in promoting physical activity among people (residents, tourists). In order for recreation and sports activities to be undertaken willingly, in a safe and comprehensive manner, certain spatial conditions and requirements must be met. The distinctive feature of contemporary large cities is the...
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The outdoor market places in the public space of a modern city. - Vol. I
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The experience of movement in the built form and space: A framework for movement evaluation in architecture
Publication“Movement in architecture” is an organized system of various types of movements stimulated by specific architectural elements. This research was conducted through a qualitative-analytical method and empirical and bibliographical research methods with the aim to categorize different types of movements based on the explorer and observer relationships with the built space and form. So far, most of the related studies have focused...
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THE INFLUENCE OF THE EVOLUTION OF DAYLIGHTING SYSTEMS OF EXHIBITION SPACE ON THE ARCHITECTURE OF THE MUSEUM'S BUILDING
PublicationThe paper deals with the architecture of museums as dependent on the ways of lighting the exhibition space. The work focuses on the analysis of the influence of daylighting systems on shaping the museum's architecture in the period from the Renaissance to modern times. The method of work includes studying literature and the case study of the objects characteristic of the presented concepts and lighting systems. The results of the...
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The homotopy type of the space of gradient vector fields on the two-dimensional disc
PublicationWe prove that the inclusion of the space of gradient vector fields into the space of all vector fields on D^2 non-vanishing in S^1 is a homotopy equivalence
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Animal Science Papers and Reports
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Kambos Cambridge Papers in Modern Greek
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Papers on French Seventeenth Century Literature
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Department of Applied Econometrics Working Papers
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ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY
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European Integration Online Papers-EIOP
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POLISH GEOLOGICAL INSTITUTE SPECIAL PAPERS
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GENEVA PAPERS ON RISK AND INSURANCE THEORY
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Scientific Papers-Series B-Horticulture
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Journal of Herbs, Spices and Medicinal Plants
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Agris On-line Papers in Economics and Informatics
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WPOM-Working Papers on Operations Management
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Reserve Bank of India Occasional Papers
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Papers and Proceedings - Royal Society of Tasmania
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OXFORD ECONOMIC PAPERS-NEW SERIES
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Occasional Papers on Religion in Eastern Europe
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AVIATION SPACE AND ENVIRONMENTAL MEDICINE
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ACS Earth and Space Chemistry
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Life Sciences in Space Research
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Frontiers in Astronomy and Space Sciences
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Chinese Space Science and Technology
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History of Geo-and Space Sciences
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Journal of Astronomy and Space Sciences
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Advances in Astronomy and Space Physics
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CANADIAN AERONAUTICS AND SPACE JOURNAL
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