AbApp TPP vs LabOptique

AbApp TPP – Your interactive learning environment for the classic transportation problem (TPP) Want to finally understand the classic transportation problem (TPP) – and not just memorize formulas? Then AbApp TPP is the right choice for you. The app combines solid academic content with intuitive design and guides you from the basics to the full solution of complex problems. WHO IS ABAPP TPP FOR? AbApp TPP is primarily designed for students in business, mathematics, computer science, and operations research. Instructors also benefit from the didactic structure, clear content organization, and diverse use cases. LEARNING MODE AbApp TPP is more than just a calculation tool – it's a full learning environment. You'll be guided through each solution step by step, understand the logic behind each phase, and build a deep understanding of the structure. Tableaus, cycles, and changes in the solution are presented clearly and visually. You learn by doing, through feedback and structured practice – without frustration. WHAT TO EXPECT FROM ABAPP TPP TPP SOLVER & WIZARD Two powerful tools for solving and generating transportation problems: • Learn actively through step-by-step interactive solutions • Follow all calculations in clear transport tableaus – including visualized cycles • Choose from 8 available methods such as the Northwest Corner Rule, MODI Method, Vogel’s Approximation, or Stepping Stone • Generate custom exercises with specific properties (e.g. multiple optima, degeneration) • Scan QR codes to share problems or import predefined and personal TPPs TUTORIAL A comprehensive knowledge base with over 100 pages of content: • Clearly written, structured, and usable without prior knowledge • Includes numerous diagrams, examples, and tips based on teaching experience • Reading status and position are stored locally on your device GLOSSARY Quick access to over 90 key terms: • Includes cross-references, synonyms, and English terminology • Ideal for reviewing or looking up important concepts QUIZZES Learn through play and reinforce your understanding: • Over 100 questions in four formats (Single Choice, Multiple Response, True/False, Fill-in-the-blank) • Motivating gamification system with 8 achievement levels • Varying levels of difficulty for progressive learning MULTILINGUAL SUPPORT AbApp TPP is available in several languages. Is your language not included yet? Let us know directly in the app – we’re happy to hear from you! WHY ABAPP TPP? • Interactive learning environment with step-by-step solution breakdowns • Visual representation of tableaus and cycles for full understanding • Developed by Prof. Dr. Daniel F. Abawi based on 15+ years of teaching experience • Perfect for self-study, lectures, and exam preparation • No ads – one-time purchase, lifelong access Get started with AbApp TPP – and discover a new way to truly understand the classic transportation problem (TPP).

Examine various aspects of geometric and wave optics: - Geometric optics: thin lenses, the concept of approximate stigmatism, depth of field, vision of the eye (accommodation, etc.). Possibility of combining multiple lenses, an eye... - Wave optics: from the concept of path difference (for senior year students) to the effects of a glass plate, the concept of coherence length..., in various situations: infinitely narrow or wide Young’s slits or holes, freely movable sources to recreate a Michelson interferometer, a diffraction grating, a Lloyd mirror, using either a monochromatic source or white light.