Results 111 to 120 of about 553,680 (181)

A memoir on the quintic equation / by Prof. Cayley.

open access: yes
See a collection of letters from Cayley to fellow mathematician Robert Harley in the collection.By the time of Euclid, the Greeks knew how to solve quadratic equations.

core  

k-Cayley trees

open access: yes, 2014
A tree in which each non-leaf graph vertex has a constant number of branches k is called a k-Cayley tree. 2-Cayley trees are path graphs. The unique k-Cayley tree on k+1 nodes is the star graph.
Wolfram, Stephen, Piękniewski, Filip
core  

Evolving culturally competent veterinary care: a community-based partnership with the Santee Nation. [PDF]

open access: yesFront Vet Sci
Orchard RJ   +5 more
europepmc   +1 more source

Cross-sectional observational study of epidemiology of COVID-19 and clinical outcomes of hospitalised patients in North West London during March and April 2020. [PDF]

open access: yesBMJ Open, 2021
Gopal Rao G   +19 more
europepmc   +1 more source

Overall and substance use-specific healthcare utilization among individuals with and without criminal justice involvement in Ontario, Canada. [PDF]

open access: yesInt J Prison Health (2024)
Russell C   +6 more
europepmc   +1 more source

Melatonin for blood pressure control in adults. [PDF]

open access: yesCochrane Database Syst Rev
Zia Ul Haq M   +5 more
europepmc   +1 more source

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