What term describes the scientific, artistic, and philosophical views related to war operations?

The term that encompasses the scientific, artistic, and philosophical views related to war operations is military theory. This concept includes a wide range of ideas and frameworks that analyze how military forces conduct conflict, the nature of warfare, and the principles that guide military operations. Military theory serves as a foundation for the development of doctrine, which translates these theoretical concepts into actionable plans for military forces.

While doctrine does relate to guiding principles for military operations, it is more focused on the application of military theory in practice rather than encompassing the broader spectrum of philosophical and artistic considerations. Operational strategy pertains to the broader planning and deployment of forces, while combat tactics focus on specific engagements and maneuvers in battles. Therefore, military theory is the most appropriate term that incorporates the overarching views and understanding of war operations.