A simple modification of the Euler method which eliminates the stability problems noted in the previous section is the backward Euler method: + = + (+, +). This differs from the (standard, or forward) Euler method in that the function is evaluated at the end point of the step, instead of the starting point.
*Artemis*. Artemis is the Goddess of the Hunt. She had 50 hounds and 50 Draiads (wood nymphs) and a quiver full of painless silver arrows. Along with her twin brother Apollo, she was the daughter of Zeus and Leto as well as being youngest of the three maiden goddesses (in addition to Hestia and Athena).
The fire of the hestia, meaning hearth, was also used in sacrifices, and, therefore, taking on a sacred character to its citizens. Hestia is an archetype of inner centeredness/inner wisdom. Psychologically, Hestia belongs to the category of âvirginâ goddess. She is independent, autonomous and, focused on her inner spiritual world, she is not seeking a relationship with a man to complete her. Her energy is impersonal and detached.