Results 141 to 150 of about 5,912,088 (357)

Plasticity in metric spaces

Journal of Mathematical Analysis and Applications, 2006
AbstractIn this paper we examine the properties of EC-plastic metric spaces, spaces which have the property that any noncontractive bijection from the space onto itself must be an isometry.
Zbigniew Piotrowski, Eric Wingler, S.A. Naimpally   +2 more
openaire   +2 more sources

Strings in metric spaces [PDF]

arXiv
We introduce strings in metric spaces and define string complexes of metric spaces. We describe the class of 2-dimensional topological spaces which arise in this way from finite metric spaces.
arxiv  

Asymptotic behavior of metric spaces at infinity [PDF]

arXiv, 2017
A new sequential approach to investigations of structure of metric spaces at infinity is proposed. Criteria for finiteness and boundedness of metric spaces at infinity are found.
arxiv  

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

Molecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini, Giada Mele, Marika Attili, Maria Rita Assenza, Fulvio Saccoccia, Francesca Sardina, Cinzia Rinaldo, Roberto Massari, Nicola Tirelli, Alfredo Pontecorvi, Fabiola Moretti   +10 more
wiley   +1 more source

Fixed point results for weak contractions in partially ordered b-metric space. [PDF]

BMC Res Notes, 2021
Seshagiri Rao N, Kalyani K, Prasad K.
europepmc   +1 more source

On imbedding a metric space in a product of one-dimensional spaces [PDF]

, 1957
Jun-iti Nagata
openalex   +1 more source

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Deep hierarchical embedding for simultaneous modeling of GPCR proteins in a unified metric space. [PDF]

Sci Rep, 2021
Lee T, Lee S, Kang M, Kim S.
europepmc   +1 more source

BEBERAPA SIFAT PEMETAAN C-KONTRAKTIF DI RUANG METRIK PARSIAL DAN TITIK TETAPNYA

E-Jurnal Matematika
Partial metric space is a generalization of ordinary metric space, in partial metric space the axiom d(x,x) is no longer necessarily zero. Partial metric space was first introduced in 1994, since then many researchers have continued to learn about ...
ROSANTI WAHIDATUSSOLIHAH, QURRATUL AINI, MARWAN MARWAN   +2 more
doaj   +1 more source

Metric structures associated to Finsler metrics [PDF]

arXiv, 2013
We investigate the relation between weighted quasi-metric Spaces and Finsler Spaces. We show that the induced metric of a Randers space with reversible geodesics is a weighted quasi-metric space.
arxiv