Results 51 to 60 of about 567,762 (287)
OPERATOR LINEAR TAK TERBATAS PADA RUANG HILBERT [PDF]
, 2021 Dalam skripsi ini dibahas definisi dan karakteristik operator linear tak terbatas pada ruang Hilbert. Pendefinisian dan pembahasan karakteristik didasari pembahasan mengenai pemetaan liniear kontinu.
Basir, Syaiun
core +1 more source
A Survey on the Behavior of the Resolvent of Weighted Shift Operator
, 2021 In this survey, we review some results on the behavior of the resolvent of weighted shift operator. In particular, the relation between the coefficients of the mentioned operators, the behavior of the Cesaro averages and the behavior of the resolvent ...
Ali A. Shukur
core +1 more source
FEBS Letters, EarlyView.Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas +4 more
wiley +1 more source
A comparison theorem for operators with compact resolvent [PDF]
Proceedings of the American Mathematical Society, 1971 The asymptotic behavior of the eigenvalue sequence of a semibounded operator with compact resolvent is stable under relatively bounded perturbations.
openaire +2 more sources
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Investigation of the Spectral Properties of a Non-Self-Adjoint Elliptic Differential Operator
International Journal of Mathematics and Mathematical Sciences, 2021 Non-self-adjoint operators have many applications, including quantum and heat equations. On the other hand, the study of these types of operators is more difficult than that of self-adjoint operators.
Arezoo Ghaedrahmati, Ali Sameripour
doaj +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
ON THE RESOLVENT OF SOME CLASS OF GENERALIZED DIFFERENTIAL OPERATOR
Advanced Engineering Research, 2006 In the article is given representation of the resolvent for generalized differential operator with generating function in the space of holomorphic functions.
A.V. BRATISHCHEV, A.V. MORZHAKOV
doaj
Cauchy: Jurnal Matematika Murni dan AplikasiThe Korteweg fluid model is typically used to describe the flow of two-phase fluids, where phase transitions occur at the interface, recognized by capillary effects.
Suma Inna +2 more
doaj +1 more source
Approximation of point interactions by geometric perturbations in two-dimensional domains
Bulletin of Mathematical Sciences, 2023 In this paper, we present a new type of approximation of a second-order elliptic operator in a planar domain with a point interaction. It is of a geometric nature that the approximating family consists of operators with the same symbol and regular ...
D. I. Borisov, P. Exner
doaj +1 more source