Concept

Human presence in space

Publications associées (73)

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A substantive contribution to a theory of spatial justice

Ana Moura Bastos de Fernandes Póvoas

The aim of my presentation is to communicate results of an exploratory stage of my research. I will briefly cover the research design, followed by a summary of the understandings of space that I use to structure the presentation. Then I will discuss some r ...

2013

A Cartographic Turn? Bridging the Gap between Sciences and Technologies of the Inhabited Space

Jacques Lévy

Modern cartography, grounded in the Euclidean concept of space and the mathematization of its language, has laid the foundation of academic geography and promoted its epistemic emergence as a scientific discipline. Developments over the last decades and th ...

2012

The Leaf Space Of A Multiplicative Foliation

Madeleine Jotz

We show that if a smooth multiplicative subbundle S subset of T G on a groupoid G P is involutive and satisfies completeness conditions, then its leaf space G/S inherits a groupoid structure over the space of leaves of TP boolean AND S in P. As an applicat ...

Amer Inst Mathematical Sciences2012

Efficient characterization of high-dimensional parameter spaces for systems biology

Marc Hafner

Background: A biological system's robustness to mutations and its evolution are influenced by the structure of its viable space, the region of its space of biochemical parameters where it can exert its function. In systems with a large number of biochemica ...

2011

Model for view direction as a function of light distribution

Mandana Sarey Khanie

Discomfort Glare: - Focus on understanding discomfort glare - Embedding eye‐movement patterns in glare assessments - Refining glare position index. Problem: - The light of sight in glare position index is assumed to be fixed - In a natural experience, line ...

2011

The subspace Gaussian mixture model—A structured model for speech recognition

Pinar Akyazi

We describe a new approach to speech recognition, in which all Hidden Markov Model (HMM) states share the same Gaussian Mixture Model (GMM) structure with the same number of Gaussians in each state. The model is defined by vectors associated with each stat ...

Elsevier2011

Bubble stabilized discontinuous Galerkin method for parabolic and elliptic problems

Erik Burman, Benjamin Stamm

In this paper we give an analysis of a bubble stabilized discontinuous Galerkin method (BSDG) for elliptic and parabolic problems. The method consists of stabilizing the numerical scheme by enriching the discontinuous ﬁnite element space elementwise by qua ...

2010

Practicing the world, practicing the city - Urban explorations in Beijing

Béatrice Ferrari

Since the beginning of the reforms three decades ago, Beijing has progressively become more urban and more global. With the economic reforms and the gaige kaifang (the opening of the country), the city has been steadily growing in both size and population ...

2010

On the allocation of city space to multiple transport modes

Nikolaos Geroliminis, Eric Justin Gonzales

This paper analyzes urban multimodal transportation systems in an aggregated way. To describe the aggregate behavior of traffic in cities, use is made of an idea that is now receiving some attention: the macroscopic fundamental diagram (MFD). We demonstrat ...

Taylor & Francis2010

Pristine extraterrestrial material with unprecedented nitrogen isotopic variation

Anders Meibom

Pristine meteoritic materials carry light element isotopic fractionations that constrain physiochemical conditions during solar system formation. Here we report the discovery of a unique xenolith in the metal-rich chondrite Isheyevo. Its fine-grained, high ...

2009