Dissolution of marriage is generally another term for divorce—but in some states it specifically refers to an uncontested divorce—a no fault divorce with a written separation agreement. And in California, for example, there is a summary dissolution that provides an expedited process under limited circumstances (California Family Code §2400).
The laws regarding various methods for dissolving a marriage are usually located in a state’s statutes—often in the Family Code or Domestic Relations Code.
In Alaska, dissolution of marriage is indeed another term for divorce. Alaska allows for both fault-based and no-fault divorces, with the latter being more common. A no-fault divorce in Alaska can be obtained on the basis of an 'incompatibility of temperament' which has led to the irremediable breakdown of the marriage. Alaska does not require a period of separation before filing for divorce. The state also provides for an uncontested divorce process, which is simpler and faster if both parties agree on all terms of the divorce, including property division, child custody, and support. This is similar to the summary dissolution process in California, although Alaska does not label it as such. The relevant statutes governing divorce in Alaska can be found in the Alaska Statutes, Title 25, which covers 'Marital and Domestic Relations'. It is advisable for individuals seeking a dissolution of marriage in Alaska to consult with an attorney to understand the specific requirements and procedures applicable to their situation.