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- Aldo Dall'Osso added an answer:Why are physicists stuck with Fortran and not willing to move to Python with NumPy and Scipy?
- Max Stanley Chartrand added an answer:Is the recombination rate for Helicobacter Pylori either constant and independent of the host or dependent on the environment?
- Samir Kumbhar asked a question:Which is the best model to analyse the dynamic behavior of Magnetorhological Elastomer?
- Yousef Hedayati added an answer:If we take the autocorrelation of a non-stationary signal, would the result be meaningful or misleading?
- Efren Sandoval Mora added an answer:How to model mathematically plate and shell structural damage subject to blast and explosion loading?
- Robert Vichnevetsky added an answer:Can we calculate the direct wave element and reflect wave element at the same time use Parabolic Equation?
- Marina Zharikova added an answer:What fire dynamic model is the most convenient for programming?
- Paul, D. added an answer:Does anyone have REFPROP FORTRAN source code for calculating the properties of Carbon dioxide?
- Behnam Farid added an answer:How can I get the mathematica package in this book?
- Nour El Houda Tellache added an answer:How can we model disjoint constraints in linear programming?
- Leonard Goeirmanto added an answer:Which open source software could be recommended for mathematical modelling of electronic systems ?
- Dudley J Benton added an answer:How can I mathematically model the behaviour of the humans?
- Matthias Halisch added an answer:Any suggestions / hints for papers concerning (Euler) connectivity with application to Digital Rock Physics (DRP)?
- J. Bocko added an answer:Related to Tensor double dot product: What is the double dot (A:B) product between tensors A(ij) and B(lm)?
- Héctor Tuy added an answer:Can anyone suggest software to build causal loop diagrams for system analysis?
- Viktor Szabo added an answer:What boundary conditions should we use when modeling blood flow in coronary arteries?
- Joao A. N. Filipe added an answer:Does any have experience in modeling strategy of relaxation?
- Antonio Luiz Pacifico added an answer:What is the procedure of a distorted model in Buckingham pi theorem?
- Fateme Seihani Parashkouh added an answer:How can data envelopment analysis (DEA) theory be modeled in nonlinear instead of linear one?
- Joao A. N. Filipe added an answer:Does anyone know of any mathematical models for chickenpox with vaccination?
- Stefan Gross added an answer:How can I properly calculate Akaike information criterion for data with unclear sample size?
- Mohammed Lamine Moussaoui added an answer:Any ideas about the stability of two solutions in a nonlinear system?
- Samuel Alizon added an answer:Can someone assist me with some notes on modelling hiv vertical transmission?
- Bilombo Raoul added an answer:What are the real world applications of Nondeterministic Finite Automata (NFA)?
- Muthu Ramesh Babu added an answer:What is the difference between convex and non-convex optimization problems?
- Jose A. Ramos added an answer:Mathematical model for identifying systems. What are the best indices of error behavior to validate the model by comparing data.
- Lawrence Margulies added an answer:Has anyone already applied a physiologically based pharmacokinetic two-compartment model for a single oral dose or i.p. injection of pristine SWCNT?

"You found out in the last lecture that light doesn't go only in straight lines; now, you find out that it doesn't go only at the speed of light! It may surprise you that there is an amplitude for a photon to go at speeds faster or slower than the conventional speed, c." These virtual photons, however, do not violate causality or special relativity, as they are not directly observable and information cannot be transmitted causally in the theory." (from "Varying c in quantum theory" http://www.researchgate.net/go.Deref.html?url=http%3A%2F%2Fen.wikipedia.org%2Fwiki%2FVariable_speed_of_light)