A job ad for Gaggle Inc. says: It is necessary to major in either math, computer science, or philosophy, and be an A student. Exceptions will be made for logic minors, for whom there are no grade requirements. You have also heard through the grapevine that it is sufficient to win a Fields Medal or Turing Award (regardless of what the ad may say). Express the above as one PC wff.
A job ad for Gaggle Inc. says: It is necessary to major in either math, computer science, or philosophy, and be an A student. Exceptions will be made for logic minors, for whom there are no grade requirements. You have also heard through the grapevine that it is sufficient to win a Fields Medal or Turing Award (regardless of what the ad may say). Express the above as one PC wff.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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A job ad for Gaggle Inc. says:
It is necessary to major in either math, computer science, or
philosophy, and be an A student. Exceptions will be made for logic
minors, for whom there are no grade requirements.
You have also heard through the grapevine that it is sufficient to win a Fields Medal or Turing Award (regardless of what the ad may say).
Express the above as one PC wff.
Prove the following sequent using our sequent calculus.
p1, p2, p3 ∧ q SC p3

Transcribed Image Text:Prove the following sequent using our sequent calculus.
P1, P2, P3 A q sc P3
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