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.
Salmon is also a wonderful source of vitamins D and B-12, selenium and protein. Aim to eat a 6-ounce fillet of salmon two to four times a week to reap these many health benefits. Get the Recipe: Roasted Salmon with Shallot Grapefruit Sauce.