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 (or Other Fatty Fish). Fatty fish such as mackerel, herring, tuna, and salmon are chock full of omega-3 fatty acids, Madden says. Eating fish twice a week can reduce your risk of developing heart disease by decreasing inflammation and lowering triglyceride levels, and it may even help boost your HDL levels..