Results 61 to 70 of about 16,309,614 (209)
Some Fixed Point Results for Multivalued Mappings in b−Multiplicative and b−Metric Space [PDF]
, 2020 The main outcome of this paper is to introduce the notion of Hausdorff b-multiplicative metric space and to present some fixed point results for multivalued mappings in this space.
Hamza Khalid +2 more
core
Metric properties of outer space
We define metrics on Culler-Vogtmann space, which are an analogue of the Teichmuller metric and are constructed using stretching factors. In fact the metrics we study are related, one being a symmetrised version of the other.
Francaviglia, Stefano, Martino, Armando
core +1 more source
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source
Metric for object association in the Keplerian orbits space [PDF]
, 2020 Orbit determination of space debris objects in the context of space surveillance is often performed by associating several sequences of observations related to the same object.
Schildknecht, T., Vananti, A.
core
A Unification of G-Metric, Partial Metric, and b-Metric Spaces [PDF]
, 2014 Using the concepts of G-metric, partial metric, and b-metric spaces, we define a new concept of generalized partial b-metric space. Topological and structural properties of the new space are investigated and certain fixed point theorems for contractive ...
Vahid Parvaneh +3 more
core +1 more source
Molecular Oncology, EarlyView.In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera +11 more
wiley +1 more source
Condensing on metric spaces : modeling, analysis and simulation [PDF]
, 2009 In this work, we extend the Hegselmann and Krause (HK) model, presented in [16] to an arbitrary metric space. We also present some theoretical analysis and some numerical results of the condensing of particles in finite and continuous metric spaces.
Zahri, Mostafa
core
A Fisher-Rao metric for paracatadioptric images of lines [PDF]
, 2012 In a central paracatadioptric imaging system a perspective camera takes an image of a scene reflected in a paraboloidal mirror. A 360° field of view is obtained, but the image is severely distorted.
Maybank, Stephen J. +2 more
core +1 more source
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
COINCIDENCE POINT IN B-METRIC SPACE
, 2019 <p>On the pattern of most classical Banach contraction theorem, now the mathematicians are using Jungck contraction theorem. In this paper I Introduced Jungck contraction and Jungck contraction theorem and using to it I proved coincidences point ...
Piyush Kumar Tripathi*1 & Manisha Gupta2
core +1 more source