AMALGAMATION IN UNIVERSAL ALGEBRAIC LOGIC

作者：Ahmed Tarek Sayed^*

来源：Studia Scientiarum Mathematicarum Hungarica, 2012, 49(1): 26-43.

DOI：10.1556/SScMath.2011.1184

• Algebraic logic
• neat reducts
• super amalgamation

Let (K-alpha : alpha %26gt;= omega) be a system of varieties definable by schemas. We characterize the amalgamation base, strong amalgamation base, and super amalgamation base of the class Snr(alpha)K(alpha+omega), at this abstract level.

• 出版日期2012-3