Results 31 to 40 of about 7,652,103 (218)

Tackling material constraints on the exponential growth of the energy transition

open access: yes, 2021
Renewable energy technologies are experiencing exponential growth rates. However, these technologies rely on materials, and it is not a given that these supply chains can keep up with exponential growth.
Benjamin Sprecher, R. Kleijn
semanticscholar   +1 more source

Uniform Growth in Groups of Exponential Growth

open access: yesGeometriae Dedicata, 2002
This is an exposition of examples and classes of finitely-generated groups which have uniform exponential growth. The main examples are non-Abelian free groups, semi-direct products of free Abelian groups with automorphisms having an eigenvalue of ...
De La Harpe, Pierre
core   +3 more sources

Groups acting on CAT(0) cube complexes with uniform exponential growth [PDF]

open access: yesAlgebraic & Geometric Topology, 2020
We study uniform exponential growth of groups acting on CAT(0) cube complexes. We show that groups acting without global fixed points on CAT(0) square complexes either have uniform exponential growth or stabilize a Euclidean subcomplex.
Radhika Gupta   +2 more
semanticscholar   +1 more source

Super-exponential growth of out-of-time-ordered correlators [PDF]

open access: yes, 2020
Out-of-time-ordered correlators (OTOCs) are an effective tool in characterizing black hole chaos, many-body thermalization and quantum dynamics instability. Previous research findings have shown that the OTOCs' exponential growth (EG) marks the limit for
Wen-Lei Zhao, Yue Hu, Zhi Li, Qian Wang
semanticscholar   +1 more source

Exponential Growth Pattern of Consumer Well-Being and Attractiveness of Tourism Digital Destination

open access: yesJournal of Economics, Business & Accountancy Ventura, 2021
The study aims to explore connective patterns of seven dimensions of tourism consumer well-being, namely environmen-tal altruism, spiritual attunement, inspirational mindfulness, bio-psychological aspect, entrepreneurship, social connectedness, and ...
Albert Hasudungan   +2 more
doaj   +1 more source

Uniformly exponential growth and mapping class groups of surfaces [PDF]

open access: yes, 2007
We show that the mapping class group (as well as closely related groups) of an orientable surface with finitely generated fundamental group has uniformly exponential growth.
Javier Aramayona   +11 more
core   +1 more source

Nonlinear Elliptic Equations with Maximal Growth Range

open access: yesPesquimat, 2017
In this work we are interested in studying the existence of nontrivial weak solutions for a class of nonlinear elliptic equations defined in a bounded domain in dimension two, where the nonlinearities possess maximal exponential growth range motivated by
Yony Raúl Santaria Leuyacc
doaj   +1 more source

Global Transcriptional Regulators Fine-Tune the Translational and Metabolic Efficiency for Optimal Growth of Escherichia coli

open access: yesmSystems, 2021
Global transcriptional regulators coordinate complex genetic interactions that bestow better adaptability for an organism against external and internal perturbations.
Mahesh S. Iyer   +4 more
doaj   +3 more sources

Metastases Growth Patterns in vivo—A Unique Test Case of a Metastatic Colorectal Cancer Patient

open access: yesFrontiers in Applied Mathematics and Statistics, 2019
Colorectal cancer (CRC) is one of the most common causes of cancer-related mortality worldwide. Most cases of deaths result from metastases, assumed to be shed, in many cases, before disease detection.
Gili Hochman   +4 more
doaj   +1 more source

Noise expresses exponential growth under regime switching [PDF]

open access: yes, 2009
Consider a given system under regime switching whose solution grows at most polynomially, and suppose that the system is subject to environmental noise in some regimes. Can the regime switching and the environmental noise work together to make the system
University of Science and Technology, Beijing (Funder)   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy