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Symbolic models for retarded jump–diffusion systems [PDF]
Automatica, 2020 19 pages, 4 ...
Pushpak Jagtap, Majid Zamani 0001
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FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
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Impulse Control of Multidimensional Jump Diffusions [PDF]
SIAM Journal on Control and Optimization, 2010 This paper studies regularity property of the value function for an infinite-horizon discounted cost impulse control problem, where the underlying controlled process is a multidimensional jump diffusion with possibly `infinite-activity' jumps. Surprisingly, despite these jumps, we obtain the same degree of regularity as for the diffusion case, at least
Mark H. A. Davis +2 more
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The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
Infrequent Shocks and Rating Revenue Insurance: A Contingent Claims Approach
Journal of Agricultural and Resource Economics, 2003 Revenue insurance represents an important new risk management tool for agricultural producers. While there are many farm-level products, Group Risk Income Protection (GRIP) is an area-based alternative.
Timothy J. Richards, Mark R. Manfredo
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Variance Swap Pricing under Markov-Modulated Jump-Diffusion Model
Discrete Dynamics in Nature and Society, 2021 This paper investigates the pricing of discretely sampled variance swaps under a Markov regime-switching jump-diffusion model. The jump diffusion, as well as other parameters of the underlying stock’s dynamics, is modulated by a Markov chain representing
Shican Liu +3 more
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Approximation of jump diffusions in finance and economics [PDF]
Computational Economics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nicola Bruti-Liberati, Eckhard Platen
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Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
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Pricing of a Binary Option Under a Mixed Exponential Jump Diffusion Model
MathematicsThis paper focuses on the pricing problem of binary options under stochastic interest rates, stochastic volatility, and a mixed exponential jump diffusion model.
Yichen Lu, Ruili Song
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Molecules, 2023 Atomic diffusion by the vacancy defect of L12-Al3M (M = Sc, Zr, Er, Y) was investigated based on a first-principles calculation. The point defect formation energies were firstly evaluated.
Shuai Liu +6 more
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