1 Any Lie group G defines an associated real Lie algebra =Lie(G). 2  The definition in general is somewhat technical, but in the case of real matrix groups, it can be formulated via the exponential map, or the matrix exponent.
Servings per Week. The American Heart Association recommends eating fatty fish, such as salmon, at least two times per week. The recommended serving size of fish is 3.5 ounces cooked or 3/4 cup of fish flaked. To reap the most health benefits from salmon, prepare it by baking, steaming or grilling.
The healthiest approach for women who are or may become pregnant, nursing mothers, and young children is to eat two servings per week of fish or other seafood, including up to one serving per week of white (albacore) canned tuna, and avoid the four fish species higher in mercury (shark, swordfish, tilefish, king mackerel).