Skip To Main Content
Onkar Singh Gujral on Muck Rack

Onkar Singh Gujral

Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile

Get in touch with Onkar Singh

Contact Onkar Singh, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Articles

Is the following a valid mathematical statement?

|
By Doug Spoonwood, Michael Hardy, Onkar Singh Gujral
| math.stackexchange.com
Here are two ways to think about your question going back to the philosophy of logical reasoning: (1) If we trust that classical propositional-logic is an adequate account of truth-preservation in mathematical reasoning then, looking at the truth-table for the material-conditional in classical propositional-logic, we see that the material-conditional is only false when the antecedent is true and the consequent is false.
Open in Who Shared Issue with article?
See all 1 articles