Darbas anglų kalba. Tobula konkurencija. Content. Perfect competition. Many buyers and sellers. A homogenous product. Sufficient knowledge. Free entry. Other Market Forms. The Competitive firm. The Four Characteristics of P-Competitive Markets and the Elasticity of Firm Demand. Firm demand. Firm Supply and Demand. Figure 1. Profits and Entry. Figure 2. P-Competitive Equilibrium as an Ideal. Figure 3. Points About Long Run Equilibrium. Long Run Supply 1. Figure 4. Long Run Supply 2. Long Run Supply 3. Figure 5. Summary.