READING: II §1 F10
Back to reading:
II §1 F9
begin quote ita"
CHAPTER II [:] The Real Number System [...] §1. THE FIELD PROPERTIES. "end quote
Please get the book and read along. topic index contents
F10: -a = (-1) · a
Before going on to the next section,
Rosenlicht remarks that there is a field consisting of just the two elements, 0 and 1.
In my first reading, I looked at this simple field here.
on to section §2