Results 81 to 90 of about 7,364,855 (292)
On the Convergence of the Virial Expansion [PDF]
, 2015 The virial expansion appears in statistical mechanics, an area where physics and mathematics intersect. Throughout this thesis we will mostly ignore the physics and mainly focus on the mathematical aspects.
Ramawadh, S.D. +2 more
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Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source
Essays on Mathematical Geography--II
, 1987 As with Monograph #3 in this series, this volume also attempts to use pure mathematics in real-world settings. Table of Contents: The Atlantic Drainage Tree | Getting A Handel on Water-graphs | Terror In Transit: A Graph Theoretic Approach to the ...
Arlinghaus, Sandra Lach
core +4 more sources
Mathematical Properties of the Variance of the Multinomial Distribution
Journal of Mathematical Analysis and Applications, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +3 more sources
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Mathematical Modelling of the Biomechanical Properties of Articular Cartilage [PDF]
, 2005 Articular cartilage is the translucent, heterogeneous three-component biological load processing gel that overlays the end of the articulating bones of mammalian joints.
Nguyen, Thanh Cong
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SU UNA CLASSE DI MODELLI MATEMATICI PER L'URBANISTICA
Ratio Mathematica, 1995 In this paper a two parameter general mathematical model for the urbanistic applications is considered. The exponentiai and gravitatiaaai models are very particular cases, We examine the properties of the model with all the possible values of the ...
Antonio Maturo, Loredana Renzullo
doaj
Revista Brasileira de Ciência do SoloThe soil water retention curve (SWRC) is essential for vadose zone hydrological modeling and related applications. In 2004, Groenevelt and Grant (GRT) presented a mathematical model for describing the SWRC and reported its mathematical versatility and ...
Robson André Armindo +6 more
doaj +1 more source
Middle School Students' and Mathematicians' Judgments of Mathematical Typicality
Journal of Numerical Cognition, 2018 K-12 students often rely on testing examples to explore and determine the truth of mathematical conjectures. However, little is known about how K-12 students choose examples and what elements are important when considering example choice.
Candace Walkington +4 more
doaj +1 more source
Optimization of the Production of Rubber Compounds Using Mathematical Models
Advanced Engineering Materials, EarlyView.Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle +7 more
wiley +1 more source