Bread soup it also includes liver sausage or blood sausage. Another common version of the dish is prepared from the broth remaining from the steeping of sausage during home butchering of pigs. The soup is then traditionally seasoned with marjoram. An Italian variation, which is called "millefanti", also uses egg and Parmesan cheese. Some fine variations are containing wine. Other (more rustic) versions are containing malt or beer. Bread soup "Bread soup" is a simple soup, that mainly consists of stale bread. Variations exist in many countries, and it is often eaten during Lent. Bread soups are created as well with brown
No free lunch with vanishing risk If formula_6 is a semimartingale with values in formula_7 then "S" does not allow for a free lunch with vanishing risk if and only if there exists an equivalent martingale measure formula_8 such that "S" is a sigma-martingale under formula_8. No free lunch with vanishing risk No free lunch with vanishing risk (NFLVR) is a no-arbitrage argument. We have "free lunch with vanishing risk" if by utilizing a sequence of time self-financing portfolios which converge to an arbitrage strategy, we can approximate a self-financing portfolio (called the "free lunch with vanishing risk"). For a semimartingale "S", let formula_1 where a