Listen to Coronavirus Patient Zero
For courses in Basic Hospitality Purchasing offered at one/two year academic institutions, and Culinary programs.
With a focus on foodservice operations, this book outlines a ten-step purchasing process and includes product specifications for meats, produce, non-food items and more. Unique coverage is given to make/buy analysis, payment processing and purchasing evaluations. A separate chapter is devoted to purchasing technology and services. Complete with two integrated Buyer’s Guides, the book outlines how to manage the purchasing process and identify quality products you want to buy.
Here the authors formulate and explore a new axiom of set theory, CPA, the Covering Property Axiom. CPA is consistent with the usual ZFC axioms, indeed it is true in the iterated Sacks model and actually captures the combinatorial core of this model. A plethora of results known to be true in the Sacks model easily follow from CPA. Replacing iterated forcing arguments with deductions from CPA simplifies proofs, provides deeper insight, and leads to new results. One may say that CPA is similar in nature to Martin's axiom, as both capture the essence of the models of ZFC in which they hold. The exposition is self contained and there are natural applications to real analysis and topology. Researchers who use set theory in their work will find much of interest in this book.
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